Evinrude Service Bulletins
From Classic Boat Library
The Evinrude Motors Division of Outboard Marine Corporation (OMC) issued many bulletins to supplement and update the service manuals. Unlike the Johnson division, the Evinrude Service Department recommended dealers to accumulate and collect the service bulletins in reference binders. Johnson service bulletin updates were incorporated into new editions of the Johnson service manual; therefore for the Evinrude dealer, a collection of service bulletins was a valuable and often-used reference.
Evinrude organized and issued service bulletins under various categories: Powerhead, Carburetor, Lower Unit, Electrical System, and so on. Following below are a few of these service bulletins.
Remote Controls
Evinrude "Cruise Throttle" fuel saver
Electrical System
October, 1, 1960 Autolite Starter and Generator Parts Lists
June 15, 1961 Autolite Starter Parts List
June 15, 1961 Autolite Generator Parts List
List of Known Evinrude Service Bulletins: (Issue#, Category, Title, Date)
| # | Section | Title | Date |
| Dealer Service Letter | Warranty on Electrical Parts | 12/20/60 | |
| 12 | Dealer Service Letter | 9-1/2 H.P. Remote Control Kit | 4/8/64 |
| 30 | Dealer Service Letter | Service Bulletin # 620 Correction | 12/26/63 |
| 5.5-3 | Throttle Cam Setting, Fisherman | 7/23/1956 | |
| 7.5-1 | Assembling Fleetwin Upper and Lower Pump Body | ||
| 7.5-2 | Model 7512 Fleetwin Deflector | ||
| 7.5-3 | Fleetwin Mounting Springs - 1954 | ||
| 7.5-4 | Model #7514-15 Fleetwin Motor Covers | ||
| 7.5-5 | Model #7514-15-16-17 Propeller Information | ||
| 7.5-6 | Remote Control Conversion Kits for Model #7514-15-16-17 -1954 Fleetwin Motors | ||
| 10-7 | Lower Unit | Baffle Plate Installation (10012 thru 10015) | 6/10/59 |
| 15-1 | Stern Bracket #277037 | ||
| 15-2 | Supplement to Service Bulletin #15-1, Dated October 20 | ||
| 15-3 | Super Fastwin Hoods | ||
| 15-4 | Super Fastwin Test Propeller | ||
| 15-5 | Carburetor and Throttle Control Cam Model 15012-13 | ||
| 15-6 | Super Fastwin Shift Control and Adjustment | ||
| 15-7 | Shifter Clutch Dog Wearing - Part No. 375711 | ||
| 15-8 | Super Fastwin Float Level | ||
| 15-9 | Shift Rod Connector Screw - No. 303147 | ||
| 15-34 | General | High Tension Lead Clamp & Spring Clip - Armature Plate Link, Models 15024, 15025, 15926, 15927 | 12/2/57 |
| 15-35 | Powerhead | Connecting Rods - 15 H.P. Models 15012-15919 | 5/16/60 |
| 40-1 | Lower Unit | Shift Lever Cross Shaft (35012 thru 35521) | 11/30/59 |
| 40-2 | Powerhead | Automatic Choke Hose Location | 11/30/59 |
| 40-3 | Powerhead | Flywheel Removal | 12/21/59 |
| 40-5 | Powerhead | Flywheel Key Assembly | 2/22/60 |
| 40-6 | Lower Unit | Optional Propellers | 1/25/60 |
| 40-7 | Lower Unit | Pump Housing Assembly | 8/1/60 |
| 50-3 | Lower Unit | Installing Tilt Assist Spring in V-11. Models (Obsolete) | 3/10/58 |
| 50-10 | Powerhead | Powerhead Disassembly | 6/16/58 |
| 50-14 | Lower Unit | Installation of Extension Kit on 1958 50 H.P. (Obsolete) | 6/16/58 |
| 50-20 | Powerhead | 1958 Crankshaft | 12/22/58 |
| 50-27 | Lower Unit | Safety - V-4 Transom Brackets (Obsolete) | 4/27/59 |
| 50-28 | Lower Unit | Impeller Housing - 50 H.P. | 5/14/59 |
| 50-30 | Carburetor | Modifying the 50 H.P. 1958 Carburetor to 1959 Spec. (Obsolete) | 8/17/59 |
| 50-31 | Lower Unit | Pinion Thrust Bearing & Shim Assembly | 5/25/59 |
| 75-6 | Lower Unit | 75 H.P. Gearcase Stud. Lockwasher Replacement | 12/21/59 |
| 75-9 | General | Parts List Correction (Obsolete) | 1/25/60 |
| 75-10 | Lower Unit | Optional Propellers - 75 H.P. Engines | 1/25/60 |
| 75-12 | Lower Unit | Thrust Bearing & Shim Replacement - Upper Gearcase 75 & 40 H.P. Engines | 2/22/60 |
| 75-13 | Lower Unit | Gearcase Studs & Stud. Nuts - Torquing 75 H.P. | 3/7/60 |
| 75-14 | Lower Unit | Pinion Bearing - 75 H.P. Series Engines | 5/16/60 |
| 75-18 | Lower Unit | Pinion Bearing - Supplement to 75-14 | 8/20/60 |
| 1 | Tool | Condenser and Resistance Tester | 4/16/1948 |
| 28 | Stolen Motor Bulletin | 7/19/1948 | |
| 31 | Repairing Sportwin Fuel Gage | ||
| 38 | Filler Cap Gasket on Zephyr Motor | ||
| 39 | Oil Viscosity Recommendation | ||
| 40 | "Power Head Maintenance” Sound Slide Film | ||
| 41 | Stolen Motor Bulletin | ||
| 41 | Airbleed Role in Speeditwin and Speedifour Drive Housing | ||
| 44 | Proper Installation of Zephyr Drive Shaft Seal Part No 202274 | ||
| 45 | “Piston Ringer” KD-875 for Removing and Installing Piston Rings | ||
| 46 | New Style Zephyr Impeller No. 27611-D | ||
| 48 | Water Intake Screen for Gear Housing on Model 4429 Zephyr Motor | ||
| 49 | Spacer Gasket for Fuel Tank on Model 4423 Sportwin | ||
| 50 | Propeller Code Numbers for Evinrude and Elto Outboard Motors | ||
| 51 | Addendum to Bulletin No. 31 Repairing Sportwin Fuel Gage | 10/25/1949 | |
| 52 | Model 4423 Sportwin Trolling Difficulties | 10/25/1949 | |
| 53 | Incorrect Polarity In Sportsman and Sportwin Magnet Rotor | ||
| 55 | Discontinuing Part No. 43A-96 | ||
| 56 | Stolen Motor Bulletin | ||
| 57 | Model 4429 Zephyr Pump Impeller Bushing | ||
| 58 | Speeditwin-Speedifour Pivot Bearing Clamp Nut Lock Washers | 12/12/1949 | |
| 59 | Outboard Motor Nomenclature | ||
| 60 | Oiling Recommendations | ||
| 61 | New Style Breaker Bracket Oiling Felts No. 170947 | ||
| 63 | Eliminating “Zephyr” High Tension Spark Jumping | ||
| 65 | Speeditwin-Speedifour Pivot Bearing Clamp Nut Washers | ||
| 67 | Order Blank | ||
| 68 | Lubrication Decals | ||
| 69 | Test Equipment | ||
| 70 | Lubricant for Gear Housings Fleetwin and Fastwin Motors | ||
| 71 | Sealing Fleetwin Crankcase | ||
| 72 | Fleetwin Exhaust Outlets | ||
| 74 | Model 4434 Fleetwin Cooling | ||
| 75 | Piston Ring Specifications | ||
| 76 | Adjusting Fleetwin Clutch Control Rod | ||
| 77 | Fleetwin Vibrating at Idling Speed | ||
| 78 | Fleetwin Oil Transfer Tube | ||
| 79 | Hypoid Mobilube GX-90 | ||
| 80 | Changes in the Master Parts Price List | ||
| 81 | We Need Complete Information | ||
| 82 | EC1022 Cement or Adhesive | ||
| 83 | Price Increase on Evinrude Display Stand No. 276867 | ||
| 84 | That Tinkle in the Cruis-A-Day Tank | ||
| 85 | Price of No. 675064 Motor Cart Reduced from $10.00 to $6.00 Net | ||
| 86 | Fleetwin Gear Housing Plug | ||
| 87 | Removing Starboard Side Cover on Fastwin | ||
| 88 | Stolen Motor Bulletin | ||
| 89 | Fixture for Assembling Retainer to Clamp Screw | ||
| 90 | Fleetwin Auxiliary Throttle Control Steering Handle for Models 4434-4435 | 7/24/50 | |
| 91 | Winter Repairs and Storage | ||
| 92 | Piston and Ring Assemblies | ||
| 93 | Fleetwin-Sportwin Brackets | ||
| 94 | Model 4434-4435 Fastwin Propeller Pin No. 301923 | ||
| 95 | Instructions for Drilling Cotter Pin Hole In Fleetwin Propeller Shalt | ||
| 96 | Fastwin Shock Mount Screws | ||
| 97 | Piston and Ring Assemblies | ||
| 98 | Exhaust Gas | ||
| 99 | Addendum to Service Bulletin 95 | ||
| 100 | Cleaning Tip On Motor Sealer | ||
| 101 | Evinrude T-Shirts | ||
| 102 | Price Correction | ||
| 103 | Supplement to Bulletin No. 90 Issued July 24, 1950 | ||
| 104 | Stolen Motor Bulletin | ||
| 105 | Piston and Ring Assemblies | ||
| 106 | “True Blue” - ‘Silver” Lacquer Available | ||
| 107 | Elimination of Spacer on Fastwin | ||
| 108 | Fleetwin Test Propeller | ||
| 109 | Operating Evinrude Motors out of Water | ||
| 110 | Complete Sot of Gaskets for Motors 1937-1950 | ||
| 112 | Changes and Additions in the 1950 Parts Catalog R550 | ||
| 113 | Improved Reed for Sportsman Motor Model 4425 | ||
| 114 | Fleetwin and Fastwin Test Propellers | ||
| 115 | 1950 Complete Parts Price List | ||
| 116 | Stolen Motor Bulletin | ||
| 117 | Use of Correct Spark Plugs | ||
| 118 | Correction and additions in the 1950 Master Parts Price List | ||
| 119 | Remote Steering Control for Evinrude Fastwin Models 4438-4439, 4441-4442 | ||
| 120 | Fastwin Connecting Rod Roller No. 202857 | ||
| 121 | Fastwin Test Propeller | ||
| 123 | Stolper Test Tank | ||
| 124 | Assembling Lubricant for Connecting Rod Rollers | ||
| 125 | Changes in the 1950 Master Price List | ||
| 126 | Speedlfour Connecting Rod Roller Bearing No. 190200 | ||
| 127 | Suggested Evinrude Trade-In Allowance Schedule 1951 | ||
| 128 | Required Air Pressure when Testing Spark Plugs | ||
| 129 | Speedlfour Connecting Rod Roller Bearings | 2/10/1951 | |
| 130 | Fleetwin Cylinders and Exhaust Collectors | ||
| 131 | Model No. 4423-4424 Sportwin Spark Advance | ||
| 131 | Applying Transfers | ||
| 132 | The Filling of the Gear Case with No. 90 Hypoid Oil | ||
| 133 | No. 276867 Display Stand | ||
| 134 | Sportwin-Fleetwin-Fastwin Cut-out Switch | ||
| 135 | Fastwin Lower Shift Rod Bushing No. 301878 | ||
| 136 | Speedifour Compression Release Valve Upper and Lower | ||
| 138 | Running Big Twin in Test Tank | ||
| 139 | Tightening of Flywheels | ||
| 140 | Stolen Motor Bulletin | ||
| 141 | New Armature Plate | ||
| 142 | .020 Oversize Pistons and Ring | ||
| 143 | Rubber-Mounted Propellers | ||
| 144 | Information on Parts Orders | ||
| 144 | Tool Your Service Shop for Profit | ||
| 145 | High Speed Propeller for Big Twin | ||
| 147 | Synchronizing Throttle and Armature Cam Fleetwin-Fastwin-Big Twin | ||
| 149 | Staking Fleetwin Rod Screws | ||
| 150 | Big Twin Test Propeller | ||
| 151 | Big Twin Connecting Rod Screws | ||
| 152 | New Fastwin Exhaust Tube and Swivel Bracket | ||
| 153 | Speed Control Friction Adjustment | ||
| 154 | Corrections and Additions In the 1950 Master Price List | ||
| 155 | Big Twin Float Level | ||
| 156 | Stolen Motors | ||
| 157 | Fastwin-Speedster Pistons | ||
| 158 | Stolen Motor Bulletin | ||
| 159 | Big Twin “Detent” | ||
| 160 | Flywheel Nut Torques | ||
| 161 | Service Parts - Painting | ||
| 162 | Coil Tester Specifications | ||
| 163 | Fleetwin Fuel tank | ||
| 164 | Allen Head Screw Wrench | ||
| 165 | Cooling System Flushing Nozzle | ||
| 166 | Corrections and Additions In the 1950 Master Parts Price List | ||
| 167 | Recommended Method of Installing Remote Control (Tru-Ster) for Evinrude Big Twin | ||
| 168 | Typical Installation of Remote Control (Fox River Duotrol) On Evinrude Big Twin | ||
| 169 | Cruise-A-Day Tank Hose Connection | ||
| 170 | Fastwin-Big Twin Seal Strips | ||
| 171 | Big Twin Model 2001 and Fastwin Model 4441 Gear Case | ||
| 172 | Lubri-Plate 630AA | ||
| 173 | Instruction on Adjusting Shift Lever in Fastwin and Big Twin | ||
| 174 | No. 375788 BIg Twin Fuel Line Connector | ||
| 175 | Supplement to Bulletin No 160 | ||
| 176 | Stock Inventory Record Card | ||
| 177 | Big Twin Carburetor and Throttle Control Cam | ||
| 178 | Stolen Motor Bulletin | ||
| 179 | Carburetor Leaf Replacements | ||
| 180 | Speeditwin-Speedifour Connecting Rod Screws | ||
| 181 | Suggested Evinrude Trade-In Allowance Schedule For 1952 | ||
| 182 | Removing Big Twin No. 375829 Pinion Roller Bearing and Cup Assembly | ||
| 183 | Big Twin Carburetor Choke Lever Spring | ||
| 184 | Corrections and Additions In the 1950 Master Parts Price List | ||
| 185 | Removing Float Bowl on Fleetwin and Fleetwin | ||
| 186 | Motor Repair Tags | ||
| 187 | Model 4423 Sportwin Carburetor | ||
| 188 | Big Twin Connecting Rod Roller Retainer Assembly Part No. 302603 | ||
| 189 | Stolen Motors | ||
| 190 | Use of Aluminum and Bronze Propellers on Gear Shift Motors | ||
| 191 | Revised Service Spark Plug Price - Effective February 1, 1952 | ||
| 192 | Big Twin Starter Lock Out | ||
| 193 | New Spark Plug Cover and Terminal Assembly | ||
| 194 | New Fleetwin Connecting Rad | ||
| 195 | Installing Leaf Plate Gaskets and Exhaust Cover Gaskets on Big Twin | ||
| 197 | Stolen Motor Bulletin | ||
| 198 | Blown Gaskets | ||
| 200 | Big Twin Crankshaft and Drive Shaft Spline | ||
| 201 | Fleetwin Cylinder Head Gasket | ||
| 202 | Big Twin Tilt Up Friction | ||
| 203 | Fogging Oil | ||
| 204 | Stolen Motor Bulletin | ||
| 205 | Fastwin Exhaust Tube and Swivel Bracket | ||
| 206 | Lack of Hypoid Oil in Fleetwin Gear Housing | ||
| 207 | Adequate and Proper Service Shop Equipment - Means “Profits” | ||
| 208 | Proper Application of Evinrude Blue Lacquer | ||
| 209 | Elimination of Starter Noise on Fastwin | ||
| 210 | Low Cruis-A-Day Tank | ||
| 211 | Big Twin Upper Shift Rod | ||
| 211 | Stolen Motor Bulletin | ||
| 212 | Fastwin Armature Friction | ||
| 214 | Big Twin Heavy Duty Propellers | ||
| 215 | Big Twin Pilot Shaft Removal | ||
| 217 | Poor Motor Performance Due to Cruis-A-Day Tank | ||
| 219 | Care of Customer's Motors in Winter Storage | ||
| 220 | Reboring Cylinders Oversize | ||
| 221 | Lightwin Test Propeller | ||
| 222 | Summer and Winter Grades of Gasoline | ||
| 223 | Evinrude Gear Grease | ||
| 224 | Stolen Motor Bulletin | ||
| 225 | Corrections and Additions to 1952 Master Parts Price List | ||
| M-123 | Miscellaneous | Extension Parts, 5” Longer Units | 4/25/55 |
| M-193 | Fuel System and Lubrication | Fuel Connector Repair Tools | 12/13/56 |
| M-291 | Electrical | Medallions – 18 H.P. Electric Starting Kit | 11/17/58 |
| M-293 | Fuel System and Lubrication | Fogging Oil | 11/17/58 |
| M-296 | Carburetor | Leaf Valve and Stops | 12/8/58 |
| M-299 | General | (Superseded by (General) No. 440) Packing Complaints | 12/22/58 |
| M-300 | Fuel Tank and Motor Cover | Fiberglass Covers | 1/12/59 |
| M-303 | Electrical | Superseded by (Electrical System) No. 395 | |
| M-305 | Accessories | Evinrude Accessories (Obsolete) | 3/2/59 |
| M-306 | Fuel System and Lubrication | (Revised) OMC Type “A” Lubricant | 3/30/59 |
| M-308 | Powerhead | Reboring Cylinders | 3/11/59 |
| M-309 | Lower Unit | Chrome Pump Kits | 3/11/59 |
| M-310 | Electrical | Electric Starters | 3/11/59 |
| M-316 | Electrical | Electric Starter Motor Armatures | 4/6/59 |
| M-317 | Lower Unit | Plastic Propellers | 4/13/59 |
| M-320 | Electrical | Care of the Key Switch | 4/27/59 |
| M-321 | Fuel System and Lubrication | Lubrication of Motors | 4/20/59 |
| M-326 | General | Unpacking New Engines | 6/22/59 |
| M-328 | Electrical | Submersion - Electric Starting Engines | 6/15/59 |
| M-330 | Powerhead | 18 & 35 H.P. Models Change in Center Bearing Cage | 6/22/59 |
| M-332 | Accessories | Replacing Simplex Control Cable Inner Wire | 8/3/59 |
| M-333 | Lower Unit | Securing the 10 H.P. & 18 H.P. Propeller Nuts | 7/27/59 |
| M-334 | Fuel Tank and Motor Cover | Gasoline Tank & Hose Assembly | 8/21/59 |
| M-335 | Powerhead | Thermostats | 8/24/59 |
| M-339 | Accessories | Evinrude Accessories (Obsolete) | 10/12/59 |
| M-342 | Electrical | Electric Starter Failure | 11/2/59 |
| M-345 | Fuel System and Lubrication | OMC Type ‘B’ Lubricant | 2/8/60 |
| M-346 | Powerhead | Flywheel Nut Torque | 11/30/59 |
| M-356 | General | (Superseded by (General) No. 420) | |
| M-357 | General | 1960 Master Parts Price List Changes (Obsolete) | 1/4/60 |
| M-358 | General | Evinrude Air Dry Lacquer (Obsolete) | 1/18/60 |
| M-359 | General | New Procedure for Ordering Evinrude Special Service Items | 1/25/60 |
| M-360 | General | 1960 Master Parts Price List Changes (Obsolete) | 2/22/60 |
| M-361 | General | Tool Kits | 2/22/60 |
| M-362 | General | Warning - Never Run Engine Out of Water | |
| M-363 | General | Stolen Motor Bulletin (Obsolete) | 3/7/60 |
| M-364 | Electrical | Superseded by (Electrical System) No. 395 | |
| M-366 | Electrical | Superseded by (Electrical System) No. 395 | |
| M-367 | Electrical | Spark Plug Installation | 3/14/60 |
| M-368 | General | Stolen Motor Bulletin (Obsolete) | 3/21/60 |
| M-369 | General | Auto Lite Warranty Tags | 4/15/60 |
| M-370 | General | 1960 Master Parts Price List Changes (Obsolete) | 5/16/60 |
| M-371 | General | Break-In Procedure | 5/2/60 |
| M-373 | Fuel System and Lubrication | Packaging and Requirements for OMC Type “B” Lubricant | 6/1/60 |
| 374 | Electrical | Superseded by (Electrical System) No. 395 | |
| 375 | Electrical | Superseded by (Electrical System) No. 395 | |
| 377 | General | 1960 Master Parts Price List Changes (Obsolete) | 6/20/60 |
| 378 | Powerhead | 35 H.P. Redesigned Piston (Obsolete) | 7/1/60 |
| 379 | Fuel System and Lubrication | (Superseded by (Lubrication) No. 452) Gearcase Capacities | 7/1/60 |
| 380 | General | Spark Plug Prices | 7/1/60 |
| 383 | General | Stolen Motor Bulletin (Obsolete) | 8/15/60 |
| 384 | Powerhead | Connecting Rod Screw Torque | 8/1/60 |
| 385 | General | 1960 Master Parts Price List Changes (Obsolete) | 8/15/60 |
| 388 | Accessories | Replacement Key Service | 9/20/60 |
| 390 | Powerhead | 40 H.P. Cracked Flywheels | 9/20/60 |
| 392 | Electrical | Auto-Lite - Starter & Generator Parts List | 10/01/60 |
| 393 | General | Changes to 1961 Parts Catalog | 10/5/60 |
| 394 | Accessories | Evinrude Accessories (Obsolete) | 10/21/60 |
| 395 | Electrical | Factory Approved & Recommended Spark Plugs | 10/17/60 |
| 396 | Accessories | Steering Handle Kit - 1961 Big Twin (Obsolete) | 10/17/60 |
| 397 | Electrical | Wiring Diagrams - 1961 40 & 75 H.P. Models | 10/17/60 |
| 398 | General | 1960 Master Parts Price List Changes (Obsolete) | 11/1/60 |
| 399 | Lower Unit | Gearcase Extension Kits - All Models (Obsolete) | 10/17/60 |
| 400 | Powerhead | 40 H.P. Intake Manifold Modification 1960 (Obsolete) | 10/17/60 |
| 401 | Lower Unit | 1960 75 H.P. - Modified Stern Brackets | 11/1/60 |
| 402 | General | (Superseded by (General) No. 482) New Service Repair Order Forms | 11/1/60 |
| 404 | Powerhead | Servicing Piston Rings as Complete Sets Per Piston (Obsolete) | 11/1/60 |
| 406 | Accessories | Generator Installation - 1961 75 H.P. | 11/1/60 |
| 407 | General | Fuel Mixtures | 12/1/60 |
| 408 | Powerhead | 10 H.P. Piston and Rods- Service (Obsolete) | 11/15/60 |
| 409 | General | (Superseded by (Tool & Equip.) No. 498) 1961 Evinrude Paint | 11/15/60 |
| 410 | Electrical | Superseded by (Electrical System) No. 503 | |
| 412 | General | Stolen Motor Bulletin (Obsolete) | 11/28/60 |
| 414 | Electrical | Fuse & Terminal Blocks - 1961 Electric Starting 40 - 75 H.P. | 12/1/60 |
| 415 | Electrical | Uni-Charger Equipped Engines | 12/1/60 |
| 417 | Powerhead | 10 H.P. Pistons and Rods - .020 & .040” Oversize (Obsolete) | 12/1/60 |
| 418 | Electrical | Charging Batteries on Uni-Charger Equipped Engines | 12/1/60 |
| 420 | General | (Superseded by Bulletin No. 578) 1961 Trade-In Schedule (Evinrude & Johnson) | 1/1/61 |
| 421 | General | (Superseded by Bulletin No. 545) Torque Specifications | 12/15/60 |
| 423 | Fuel System and Lubrication | OMC Type “B” Price Reduction | 12/19/60 |
| 425 | Electrical | Generator Noise on Uni-Charger Models | 1/5/61 |
| 426 | Troubleshooting | Water in Cylinders - 1960 Starflite II Engines | 1/5/61 |
| 427 | Powerhead | Replacement Cylinder Assemblies | 1/5/61 |
| 428 | Troubleshooting | Complaints of Premature Gear & Shifter Clutch Dog Wear | 1/15/61 |
| 430 | Electrical | (Superseded by 718) Testing Battery Ignition Coil # 378231 Using Stevens Magneto Analyzer - 75 H.P. Uni-Charger Equipped Engine | 1/20/61 |
| 431 | General | Price Reduction on Simplex Control Cables | 1/18/61 |
| 432 | Powerhead | 1961 — 5, 10, & 18 H.P. Fuel Pumps (Obsolete) | 1/23/61 |
| 433 | General | Master Price List Corrections (Obsolete) | 2/10/61 |
| 434 | Powerhead | (Superseded by 732) 10 H.P. Correct Installation of Connecting Rods | 2/10/61 |
| 435 | Fuel Tank and Motor Cover | Securing Sound Blankets in Motor Covers | 2/10/61 |
| 436 | General | New Service Bulletin Filing System | 2/10/61 |
| 437 | Troubleshooting | Trouble Shooting the A.C. Charging Circuit | 2/14/61 |
| 438 | Electrical | Charging Batteries While Connected – Uni-Charger Models | 3/1/61 |
| 439 | Electrical | Superseded by (Electrical System) No. 503 | |
| 440 | General | Packing Complaints | 3/1/61 |
| 441 | General | Stolen Motor Bulletin (Obsolete) | 3/9/61 |
| 442 | Powerhead | 40 H.P. Studs Replacing Capscrews for Mounting Starter and Generator | 3/27/61 |
| 443 | General | Stolen Motor Bulletin (Obsolete) | 3/27/61 |
| 445 | General | Transom Clamp - Service Detail Part Reinstated | 3/27/61 |
| 446 | Troubleshooting | 75 H.P. Amperage Drop Due to Jammed Voltage Beg. | 3/27/61 |
| 447 | Electrical | Tachometers for Battery Ignition Systems | 4/14/61 |
| 448 | General | Master Price List Changes | 4/14/61 |
| 450 | Troubleshooting | 40 - 75 H.P. Engines - Poor and Rough Idling | 5/14/61 |
| 451 | Electrical | (Superseded by 718) Testing Battery Ignition Coils - Old Stevens Tester | 5/4/61 |
| 452 | Fuel System and Lubrication | (Superseded by Bulletin No. 565) Gearcase Capacities | 5/4/61 |
| 453 | Electrical | Incorrect Switch Cable Wire Identification (Obsolete) | 5/4/61 |
| 454 | General | Master Price List Changes | 6/1/61 |
| 455 | Lower Unit | Stopping Gearcase Leakage | 6/1/61 |
| 456 | General | Stolen Motors (Obsolete) | 5/15/61 |
| 457 | Fuel Tank and Motor Cover | Repairing the High Lift Fuel Tank | 6/1/61 |
| 459 | Troubleshooting | Throttle Cam Settings - All Twins | 6/15/61 |
| 460 | Electrical | Auto-Lite - Evinrude Cross Index - (12 Volt Starter Motors) | 6/15/61 |
| 461 | Electrical | Auto-Lite - Evinrude Cross Index - (12 Volt Generators) | 6/15/61 |
| 463 | Accessories | (Superseded by (Accessories) No. 479) Radio Interference Suppression Kits | 6/1/61 |
| 464 | Accessories | (Superseded by 737) Connecting Engine Hour Meters Thru Ignition Switch | 6/15/61 |
| 465 | General | Stolen Motor Bulletin (Obsolete) | 7/3/61 |
| 466 | Accessories | 35 & 40 H.P. Radio Suppression Kit Requires New Spark Plug | 6/15/61 |
| 467 | General | (Superseded by Bulletin No. 644) Warranty on Canadian Evinrude Engines | 7/3/61 |
| 468 | Accessories | (Superseded by (Accessories) No. 479) Radio Noise Suppression Kit # 378700 75 HP Uni-Charger Models | 7/3/61 |
| 469 | General | Damaged Motors | 7/3/61 |
| 470 | Powerhead | 40 & 75 H.P. Connecting Rods | 8/10/61 |
| 471 | General | Master Price List Changes (Obsolete) | 8/10/61 |
| 472 | General | Auto-Lite Spark Plug Price Change | 8/15/61 |
| 473 | Lower Unit | 75 H.P. Propeller Nut Cotter Pin Change | 8/15/61 |
| 474 | Powerhead | (Superseded by Bulletin No. 543) Needle Bearing Assembly Grease | 08/15/61 |
| 475 | General | Nylon Starter Ropes - Change in Servicing | 8/15/61 |
| 476 | Electrical | New Condensers for all 18, 30, 35 & 40 H.P. Engines | 9/1/61 |
| 479 | Accessories | Radio Noise Suppression Kits | 9/1/61 |
| 480 | Accessories | Remote Control Cable - 1962 Selectric Shift Models | 9/5/61 |
| 482 | General | New 3 Copy Service Repair Order Form | 9/5/61 |
| 483 | General | Stolen Motor Bulletin (Obsolete) | 10/16/61 |
| 484 | Accessories | Carrying Handle - 1962 40 & 75 H.P. Models | 10/5/61 |
| 485 | Lower Unit | 40 H.P. - 1962 Propellers | 10/5/61 |
| 487 | Powerhead | 10 H.P. Termination of Service - Special Piston & Connecting Rod Kits | 9/5/61 |
| 488 | Powerhead | 10, 18, & 28 H.P. Rubber Mount Replacement - Lower Cover Support | 10/5/61 |
| 489 | Lower Unit | 25 & 30 H.P. Termination of Service - Prop & Drive Pin Assembly | 10/16/61 |
| 490 | Fuel System and Lubrication | OMC Type "C” Lubricant for Selectric Shift Models | 10/16/61 |
| 492 | Carburetor | 40 H.P. 1961 High Speed Nozzle | 10/23/61 |
| 493 | General | Master Price List Changes (Obsolete) | 10/30/61 |
| 494 | General | Rubber “Spaghetti" Seals - Change in Servicing | 11/15/61 |
| 496 | Lower Unit | Propeller Slip Clutch Specifications | 11/20/61 |
| 497 | Troubleshooting | Creeping - Selectric Shift Models | 11/22/61 |
| 502 | Troubleshooting | Coil Insulators | 1/1/62 |
| 503 | Electrical | (Superseded by Bulletin No. 570) Coil and Condenser Capacities | 12/15/61 |
| 504 | General | (Superseded by Bulletin No. 587) 1961 Service Bulletin Indexes | 1/1/62 |
| 505 | Troubleshooting | Water in Generators | 1/1/62 |
| 508 | General | (Superseded by Bulletin No. 572) Breaking in New Engines | 1/15/62 |
| 509 | Electrical | (Superseded by Bulletin No. 571) Coil and Condenser Capacities | |
| 510 | Electrical | Wiring Diagrams - 1962 Models | 1/15/62 |
| 511 | General | Common Parts | 1/29/62 |
| 512 | Accessories | Steering Handle Kit - Speeditwin | 1/31/62 |
| 513 | General | Spaghetti Seal Lengths | 1/29/62 |
| 514 | Troubleshooting | Water in Cylinders | 1/31/62 |
| 515 | General | (Superseded by Bulletin No. 578) | |
| 517 | General | Corrections to 1962 Parts Catalogs (Obsolete) | 3/7/62 |
| 518 | Lower Unit | 40 H.P. Elimination of Driveshaft Support | 4/1/62 |
| 519 | Troubleshooting | Spark Plug Installation | 4/1/62 |
| 520 | Lower Unit | (Superseded by 791) 50 & 75 H.P. - Adjusting Shift Linkage | 4/1/62 |
| 521 | Electrical | Submersion - Electric Starting Engines | 4/1/62 |
| 522 | Troubleshooting | Generator Failure - Lark Engines | 4/1/62 |
| 523 | Troubleshooting | Electric Starter Failure | 4/16/62 |
| 524 | Lower Unit | (Superseded by 782) 50 & 75 H.P. - Thrust Bearing & Shim Replacement - Upper Gearcase | 4/16/62 |
| 525 | Electrical | (Superseded by 783) D. C. Generator Charging Circuit & Maintenance Checks | 4/15/62 |
| 526 | Accessories | Care of the Key Switch | 6/5/62 |
| 527 | Accessories | (Superseded by 785) Replacing Simplex Control Inner Wire | 5/16/62 |
| 528 | Carburetor | Screw Drivers for Removing Fixed Jets | 4/20/62 |
| 529 | Fuel System and Lubrication | (Superseded by Bulletin No. 565) Gearcase Capacities | |
| 530 | General | (Superseded by Bulletin No. 572) | |
| 531 | Lower Unit | Leaking Gearcases | 4/20/62 |
| 532 | Powerhead | Discontinued Service on Individual Parts for Fuel Pump # 377927 | 5/18/62 |
| 533 | Accessories | (Superseded by 786) Control Cable Certificates | 5/18/62 |
| 534 | Accessories | Remote Controls - Dual Selectric Installations | 5/18/62 |
| 536 | Lower Unit | 35 & 40 H.P. - Modification of Gearcase # 378611 | 5/18/62 |
| 538 | Fuel System and Lubrication | OMC Type “A” Lubricant | 5/18/62 |
| 539 | Lower Unit | (Superseded by 788) Pinion Bearing - 1960 - 75 H.P. Models | 6/5/62 |
| 540 | Carburetor | (Superseded by 712) 40 & 75 H.P. Adjustable Needle Valve Kit | 6/14/62 |
| 541 | Accessories | Current Coupler for D.C. Generators | 6/5/62 |
| 542 | Fuel Tank and Motor Cover | New Style Fuel Hose Clamps | 6/5/62 |
| 543 | Powerhead | Needle Bearing Assembly Grease - Part 378642 | 6/5/62 |
| 545 | General | (Superseded by 685) Torque Specifications | 7/2/62 |
| 546 | Powerhead | (Superseded by 684) Reboring Cylinders | 7/2/62 |
| 547 | Lower Unit | Clutch Spring Set Screw Sealant | 7/2/62 |
| 548 | General | Ordering Service Material | 8/1/62 |
| 549 | General | Throttle Shaft Control Wear - 50 & 75 H.P. Models | 8/15/62 |
| 555 | Lower Unit | Disassembly and Assembly of Selectric Gearcases | 9/4/62 |
| 559 | General | Know Your Master Price List | 10/1/62 |
| 561 | Troubleshooting | 50 & 75 H.P. - Carburetor Float Hinges and Flooding | 10/30/62 |
| 563 | Troubleshooting | Loose Connectors - Remote Control Box Lead – Selectric Models | 10/30/62 |
| 564 | Troubleshooting | 75 H.P. Timing & Synchronizing - Magneto Models | 10/30/62 |
| 565 | Fuel System and Lubrication | Gearcase Capacities | 10/30/62 |
| 566 | Accessories | New Push Button Selector Switch | 10/30/62 |
| 567 | Troubleshooting | Suspected Gear Slippage - Selectric Models | 10/30/62 |
| 570 | Electrical | (Superseded by 662) Coil & Condenser Specifications | 11/12/62 |
| 571 | Electrical | Coil Test Specifications - Old Model Stevens Tester | 11/12/62 |
| 572 | General | Breaking In New Engines | 12/1/62 |
| 573 | Troubleshooting | 50 H.P. Timing & Synchronizing - 1958-59 Models | 12/1/62 |
| 574 | Troubleshooting | 75 H.P. Models - Bottom Cylinder Fouling | 12/1/62 |
| 575 | Accessories | Chrome Plated Water Pumps | 12/1/62 |
| 577 | Carburetor | 10 H.P. Modified Carburetor Linkage Adjustment | 12/18/62 |
| 578 | General | Trade-In Schedule (Johnson & Evinrude) | 12/8/62 |
| 580 | Powerhead | Securing Distributor to Drive Pully Screws with "Loctite” | 12/28/62 |
| 581 | Powerhead | (Superseded by 795) 75 H.P. Starter Drive Assemblies | 12/28/62 |
| 582 | Carburetor | 28 & 40 H.P. - Recommended Idle Adjustment | 12/28/62 |
| 583 | Accessories | 3 H.P. - 1963 Models - Fuel Pump Kit - Part 379027 | 1/15/63 |
| 586 | Powerhead | 75 H.P. New Style Crankcase to Fuel Pump Hose | 1/15/63 |
| 587 | General | 1962 Service Bulletin Indexes | 1/28/63 |
| 589 | Troubleshooting | 75 H.P. Distributor Washer Added | 2/15/63 |
| 590 | Accessories | Remote Control Cables | 2/15/63 |
| 591 | Electrical | 1963 Starflite Wiring Diagram | 2/15/63 |
| 592 | General | New 1963 Model Numbers | 3/15/63 |
| 593 | Lower Unit | Electric Shift Lead Burning - 75 H.P. Selectric Shift Models | 3/15/63 |
| 594 | Lower Unit | Insulator Sleeve - Gearcase Shift Lead | 3/15/63 |
| 595 | Powerhead | Torquing Cylinder Head Bolts | 3/15/63 |
| 597 | Electrical | Prevention of Starter Motor Failures | 4/3/63 |
| 598 | Lower Unit | Modified Shifter Dog - 75 H.P. Standard Shift Models | 4/3/63 |
| 599 | Accessories | New 75 H.P. Propeller - (10 x 9-l/4) | 4/3/63 |
| 600 | Powerhead | New Drain Valve Plate and Gasket | 5/6/63 |
| 601 | Accessories | Remote Control Cables - Longer Lengths | 6/4/63 |
| 602 | General | 75 H.P. Leaf Valves | 6/4/63 |
| 602 | General | 75 H.P Leaf Vales | 6/4/63 |
| 603 | Lower Unit | Modified Reverse Lock Lever - 75 H.P. Models | 7/1/63 |
| 604 | Electrical | Starter Pinion Shock Absorber Use | 7/1/63 |
| 605 | Lower Unit | Excessive Dowel Pin Height - 18 H.P. Replacement Gearcase | 7/22/63 |
| 606 | Accessories | Electro-Static Ground Plate Kit | 7/22/63 |
| 607 | Accessories | (Superseded by 738) OMC Accessories Engine Cleaner | 7/22/63 |
| 608 | Accessories | Replacement Self-Threading Screw - Nameplates and Control Box Emblems | 7/22/63 |
| 609 | Troubleshooting | Loss of Engine Performance Due to Clogged Fuel Filter | 7/22/63 |
| 610 | Lower Unit | Sealing Motor Mount to Adapter Plate - All V4 Models | 7/22/63 |
| 612 | General | Restricting 18H.P. Engine to 15 H.P. | 9/27/63 |
| 612 | General | (Superseded by 740) Restricting 18 H.P. Engine to 15 H.P. | 8/27/63 |
| 613 | Carburetor | (Superseded by 712) 3 H.P. Adjustable High Speed Needle Valve Kit # 379627 | 8/27/63 |
| 614 | Troubleshooting | Problems Due to Ruptured Fuel Pump Diaphragms | 8/27/63 |
| 615 | Electrical | Ignition Distributor Vent Hole Screens | 8/27/63 |
| 617 | General | Propeller Identification | 8/27/63 |
| 618 | Lower Unit | Tilt Assist Spring | 8/27/63 |
| 619 | Troubleshooting | Loss of RPM - 3 H.P. Engines | 9/17/63 |
| 620 | Carburetor | (Superseded by 678) Orifice Plug Chart | 9/17/63 |
| 621 | Accessories | (Superseded by 738) OMC Accessories Rust Preventative | 9/17/63 |
| 622 | General | 50 To 1 Fuel Ratio | 9/17/63 |
| 623 | Troubleshooting | Propeller Selection | 9/17/63 |
| 624 | Lower Unit | Reverse Lock Lever Kit - Part No. 379804 | 10/29/63 |
| 626 | Fuel System and Lubrication | 1964 - 3 H.P. Swivel Bracket Lubrication | 10/29/63 |
| 627 | General | Trade-In Schedule (Johnson Evinrude) | 10/29/63 |
| 628 | Fuel System and Lubrication | 50:1 Fuel Ratio for 1964 Models | 10/29/63 |
| 631 | Accessories | Revised Steering Connector Kits - 28 thru 75 H.P. Models | 11/22/63 |
| 632 | Troubleshooting | 90-S Timing & Synchronizing | 11/22/63 |
| 633 | Powerhead | 1964 - 3 H.P. Powerhead Removal & Installation | 11/22/63 |
| 635 | Troubleshooting | Overheating - Cylinder Head Gasket Replacement | 12/26/63 |
| 636 | Troubleshooting | Timing & Synchronizing - 75 H.P. Battery Ignition Models | 12/26/63 |
| 638 | Carburetor | (Superseded by 666) 90 H.P. - Slow Speed Needle Adjustment | 1/21/64 |
| 639 | Accessories | Replacement Key Service | 1/21/64 |
| 642 | General | 9 1/2 H.P. Models Loosening Steering Friction | 1/21/64 |
| 643 | Troubleshooting | Engine Stoppage to Loose Sound Blankets - 75 H.P. Models | 1/21/64 |
| 644 | General | Warranty on Canadian Evinrude Engines | 1/21/64 |
| 645 | Electrical | 1964 Wiring Diagrams | 1/28/64 |
| 647 | Fuel System and Lubrication | Gearcase Capacities | 3/4/64 |
| 648 | General | (Superseded by 685) Torque Specifications | 3/4/64 |
| 649 | Lower Unit | Steering Handle Rack and Pinion Alignment | 3/4/64 |
| 650 | Electrical | Shorted Stop Switch - 1964 Models | 3/4/64 |
| 651 | General | Fuel Pump Repair Kit - Part # 379777 | 4/7/64 |
| 652 | Carburetor | Model Change - 1964 60 H.P. Models | 4/7/64 |
| 653 | Carburetor | Auto. Choke Adjustment for Warm Climate Operation 90 H.P. | 4/7/64 |
| 654 | Lower Unit | Engineering Change - Inlet Water Tube - Long Shaft V Models | 4/7/64 |
| 655 | Lower Unit | Impeller Repair Kits | 4/7/64 |
| 656 | Electrical | Testing # 379959 Ign. Coil with Stevens Analyzer | 4/28/64 |
| 657 | Lower Unit | Water Pump Repair Kits | 4/28/64 |
| 658 | Lower Unit | Torque Specification Change - Propeller Bushing to Hub | 4/28/64 |
| 659 | Powerhead | Flywheel Key Installation 3, 5 ½, 9 ½, 10 & 18 H.P. | 5/6/64 |
| 660 | Accessories | Steering Pulley Plate Installation - 90 S Models | 6/1/64 |
| 661 | Lower Unit | Modification to Improve Engine Idle - 1964 - 3 H.P. Models | 6/1/64 |
| 662 | Electrical | (Superseded by 718) Ignition Test Specifications | 6/1/64 |
| 663 | Accessories | Installation of Throttle Cable Anchor | 6/9/64 |
| 664 | General | Break-In for Replacement Powerheads & Major Overhauls | 6/9/64 |
| 665 | Accessories | Single Lever Remote Control | 7/14/64 |
| 666 | Carburetor | 90 H.P. Carburetor Adjustment | 7/13/64 |
| 667 | Troubleshooting | 1964 - 3 H.P. Engines Starving for Gas | 8/21/64 |
| 668 | Carburetor | (Superseded by 712) Adjustable High Speed Jets-1964 5 1/2 & 18 H.P. Models | 9/23/64 |
| 669 | Troubleshooting | Hard Starting - 90 H.P. Models | 9/23/64 |
| 670 | Troubleshooting | Spark Plug Fouling - #4 Cylinder on V Models | 9/23/64 |
| 673 | Troubleshooting | Erratic Shifting - Selectric Models | 9/23/64 |
| 675 | Troubleshooting | Sportwin 9 1/2 HP - Service Information | 12/9/64 |
| 676 | Troubleshooting | Hard Starting - 90 HP Models | 9/29/64 |
| 677 | Electrical | Disconnecting Battery Cables - 1965 Models | 10/22/64 |
| 678 | Carburetor | (Superseded by 713) Orifice Plug Chart | 10/22/64 |
| 679 | Lower Unit | Heavier Reverse Lock Spring for Heavy-Duty Models | 10/22/64 |
| 680 | Lower Unit | Transom Plate Kit - 1964 - 3 H.P. Models | 10/26/64 |
| 681 | General | Suggested Trade-In Allowance Schedule for 1965 | 1/65 |
| 682 | Carburetor | Important Carburetor Information | 12/9/64 |
| 683 | Carburetor | 1964 - 3 H.P. Engines Starving for Gas | 12/9/64 |
| 684 | Powerhead | Cylinder Reboring | 12/9/64 |
| 685 | General | (Superseded by 726) Torque Specifications-Screws, Nuts, Bolts & Studs | 1/12/65 |
| 686 | Electrical | 1965 Electric Wiring Diagrams | 1/12/65 |
| 687 | Troubleshooting | Electrical Connections | 1/12/65 |
| 688 | Lower Unit | 5 HP Propeller Drive Pins | 1/12/65 |
| 689 | Carburetor | 90 HP Carburetor High Speed Tube and Body | 2/3/65 |
| 690 | Troubleshooting | Electrical Connections - 1965 75 & 90 H.P. Selectric Models | 2/3/65 |
| 691 | General | Propellering for Peak Skiing Performance | 2/3/65 |
| 692 | Troubleshooting | Checking Transistor Charging Circuit | |
| 693 | General | Service Bulletin Indexes | |
| 694 | Accessories | 3 H.P. Fuel Pump Kit Installation | 4/15/65 |
| 695 | General | Improper Use of Engine Cleaner | 3/5/65 |
| 696 | Lower Unit | (Superseded by 733) New Rubber Mount Assembly - Part 380653 | 3/5/65 |
| 697 | Lower Unit | Swivel Bracket Lubrication 18 HP Models | 4/15/65 |
| 700 | Electrical | Champion UJAJ Spark Plugs | 5/07/65 |
| 701 | Electrical | Testing V4 Magneto Coil # 580243 on Stevens Testers | 5/7/65 |
| 703 | Troubleshooting | Radio Noise Supression Kit Modification - 75 & 90 H.P. Models | 6/16/65 |
| 704 | General | Ignition “On” Indicator Light Now Red | 6/16/65 |
| 705 | Electrical | Important - Ground Cable Connections - Batt. Ign. Models | 6/16/65 |
| 706 | Electrical | Mis-Marked D.C. Voltage Regulator Covers | 6/16/65 |
| 707 | Lower Unit | “Snap” Shift Improvement 60 And 75 HP Manual Shift Models | 6/16/65 |
| 708 | Electrical | Voltage Regulators - 1964-1965 - 28 thru 75 HP | 6/16/65 |
| 709 | Powerhead | Heat Exchanger Inlet Cover - # 312326 | 10/19/65 |
| 711 | Fuel System and Lubrication | (Superseded by 767) Gearcase Capacities | 10/19/65 |
| 712 | Carburetor | Adjustable High Speed Needle Valve Kits | 10/19/65 |
| 713 | Carburetor | (Superseded by 804) Orifice Plug (High Speed Jet) Chart | 12/07/65 |
| 714 | Troubleshooting | Engine Overheating - 5 H.P. Models (1965 & early 1966) | 10/19/65 |
| 715 | Carburetor | Indexed Quadrant Setting - Automatic Choice - 100 H.P. Models | 10/19/65 |
| 716 | General | Tank Testing 100 HP Models | 12/7/65 |
| 717 | Lower Unit | Propellers - Selection and Exchange | 11/9/65 |
| 718 | Electrical | Coil and Condenser Identification and Test Specs. | 12/7/65 |
| 719 | Lower Unit | New Style Gearcase - 3 & 5 HP Models | 12/7/65 |
| 720 | Electrical | Removal Installation of Press Fit Distributor Cam 1966 - 80 & 100 HP Outboard & 90 HP Stern Drive Engines | 12/7/65 |
| 721 | Troubleshooting | Checking Crimped Connector - Ignition Primary Lead - 1964-65-66 Battery Ignition Models | 1/13/66 |
| 722 | Lower Unit | 100 HP Propeller - 13 x 18 - 2 Blade Cupped | 1/13/66 |
| 724 | Electrical | Wiring Diagrams - 1966 Electric Starting Models | 1/13/66 |
| 725 | Lower Unit | Gearcase Service Information - 100 HP Models | 1/13/66 |
| 726 | General | (Superseded by 775) Torque Specifications | 1/13/66 |
| 727 | General | Look-A-Like Replacement Parts - 3 HP Models 1964-66 | 1/13/66 |
| 728 | Powerhead | Thermostat Housing Cap - 18 HP | 3/1/66 |
| 729 | Lower Unit | Propeller Nut Retainer # 311766 | 2/1/66 |
| 730 | Troubleshooting | Trouble Shooting the A.C. Charging Circuit | 3/1/66 |
| 731 | Troubleshooting | Throttle Cam Settings - All Twins | 3/1/66 |
| 732 | Powerhead | Correct Installation of Conn. Rods - Models 10012 - 10022 | 3/1/66 |
| 733 | Lower Unit | New Rubber Mount Assy. - Part # 380653 | 3/1/66 |
| 734 | Fuel System and Lubrication | OMC Type "C" Lubricant for Selectric Shift Models | 3/1/66 |
| 735 | Fuel Tank and Motor Cover | Securing Sound Blankets in Motor Covers | 3/1/66 |
| 736 | Fuel Tank and Motor Cover | Repairing the High Lift Fuel Tank | 3/1/66 |
| 737 | Accessories | Connecting Engine Hour Meters | 3/1/66 |
| 738 | Accessories | OMC Engine Cleaner Rust Preventative Oil | 3/1/66 |
| 740 | General | Restricting 18 & 20 HP Engines to 15 HP | 3/1/66 |
| 744 | Powerhead | Powerhead Removal - 1966 3 HP | 4/26/66 |
| 745 | Troubleshooting | Drifting Throttle - 5 HP Angler | 4/26/66 |
| 745 | Accessories | “Drifting” Throttle - 5 HP Angler | 4/26/66 |
| 746 | Accessories | Important - Power Tilt Installation - 100 H.P. Models | 3/28/66 |
| 747 | Powerhead | Inner Exhaust Cover - 100 HP Engines | 4/26/66 |
| 748 | Troubleshooting | Erratic Idling - Automatic Choke Models | 4/26/66 |
| 749 | Accessories | Spring Clip, Throttle Casing Guide | 6/1/66 |
| 750 | Lower Unit | Water Tube Assembly All Non - Thermostat Models 57-58 35 HP, 1962-64 28 HP and 1965-66 33 HP | 6/66 |
| 751 | Electrical | Malfunctioning Solid State Voltage Regulators Uni-Charger (Alternator) Models 1965 – 1966 | 7/8/66 |
| 751 | Troubleshooting | Malfunctioning Solid State Voltage Regulators | 7/8/66 |
| 752 | Troubleshooting | Power Tilts Blowing Fuses - 100 HP Models | 7/8/66 |
| 753 | Powerhead | New Motors with .020 Oversize Cylinder Bores | 7/8/66 |
| 754 | Accessories | Cruise Throttle Operation | 8/24/66 |
| 755 | Carburetor | New Retaining Pin on Solenoid Plunger | 8/24/66 |
| 756 | Accessories | Accessory Gearcase Heads | 8/24/66 |
| 757 | Lower Unit | New Gearcase - 1966 Big Twin Elec. Models | 9/13/66 |
| 758 | General | Vibration Dampner Kits - 9 1/2 HP | 9/13/66 |
| 758 | General | (Supplement) Securing Vibration Dampner Kits 9 1/2 HP | 12/1/66 |
| 760 | Accessories | Power Tilt Installation - 100 H.P. Models | 9/13/66 |
| 761 | Troubleshooting | Checking the C.D. Ignition System | |
| 762 | General | Tank Testing the 1967 Big Twin & Big Twin Elec. Models | 10/18/66 |
| 763 | General | Incorrect Spark Plug Specified - 1967 100 HP Starting Instruction Decal | 11/15/66 |
| 764 | Electrical | Spark Plugs - 90 H.P. Models | 11/15/66 |
| 765 | Electrical | Change in Fuse Size - 1967 80 & 100 H.P. | 12/1/66 |
| 766 | Troubleshooting | Overheating - 3, 5, and 6 HP Models | 12/1/66 |
| 767 | Fuel System and Lubrication | Gearcase Capacities | 12/1/66 |
| 768 | Lower Unit | Torque Specifications Propeller Bushing To Hub | 1/15/67 |
| 769 | Carburetor | Recommended Minimum Fuel Pump Pressures - 1967 Models | 2/15/67 |
| 771 | Lower Unit | Error In 40 HP Service Manuals | 2/15/67 |
| 772 | Carburetor | Parts List - 1964-65 90 HP Conversions | 3/15/67 |
| 772 | Fuel System and Lubrication | 90 HP Carburetor Parts List | 3/67 |
| 773 | Electrical | Voltage Suppressor - 1967 100 H.P. Models | 4/30/67 |
| 774 | Troubleshooting | Boat Performance | 4/67 |
| 775 | General | Torque Specifications - Screws, Nuts, Bolts & Studs | 5/31/67 |
| 776 | Fuel System and Lubrication | Lubrication Fittings | 5/31/67 |
| 777 | Accessories | Power Tilt Installation - 1966-67 100 H.P. | 5/31/67 |
| 778 | Electrical | Sensor Retaining Screw - 1967 100 HP Models | 6/30/67 |
| 780 | Electrical | Spark Plug Installation | 8/23/67 |
| 780 | Troubleshooting | Spark Plug Installation | 8/23/67 |
| 781 | Troubleshooting | Flooding - Loose Carb. Float Hinges - all 50 & 75 HP Models | 8/23/67 |
| 782 | Lower Unit | Thrust Bearing and Shim Replacement - Upper Gearcase, 75 and 50 HP | 8/23/67 |
| 783 | Electrical | DC Generator Charging Circuit Maintenance and Checks | 8/23/67 |
| 784 | Electrical | Care Of The Key Switch | 8/23/67 |
| 785 | Accessories | Replacing Simplex Control Cable Inner Wire | 8/23/67 |
| 786 | Accessories | Control Cable Certificates | 7/31/67 |
| 787 | Fuel System and Lubrication | OMC Type “A” Lubricant | 8/23/67 |
| 788 | Lower Unit | Pinion Bearing, 1960 – 75 HP Models | 8/23/67 |
| 789 | Electrical | Timing And Synchronizing - 75 HP Magneto Models | 8/23/67 |
| 789 | Troubleshooting | Timing and Synchronizing - 75 HP Magneto Models | 8/23/67 |
| 791 | Lower Unit | Adjusting Shift Linkage - 75 And 50 HP Models | 8/23/67 |
| 792 | General | Caution - Self Starting 100 HP C.D. Models | 6/30/67 |
| 794 | Troubleshooting | 1967 9 1/2 HP Models Starving at High Speed | 6/30/67 |
| 794 | Fuel System and Lubrication | 1967 9 1/2 HP Models Starving at High Speed | 6/30/67 |
| 795 | Powerhead | Starter Drives - V4 Models | 9/30/67 |
| 796 | Powerhead | Leaf Plate Base & Screen Assy. #381037 1966-1967 60 & 80 HP Models | 11/15/67 |
| 797 | Accessories | 9 1/2 HP Remote Control Adapter Kits # 171879 | 12/15/67 |
| 798 | Carburetor | Fuel Line - Connector to Fuel Pump 100 - 115 1967-68 Models | 11/15/67 |
| 799 | Troubleshooting | Reducing Spark Plug Fouling - 3 & 5 HP Models | 11/15/67 |
| 800 | Powerhead | Repairing Broken Crankcase Drain Nipples 28 - 33 HP Models | 11/15/67 |
| 801 | Electrical | Introduction to C.D. System with Breaker Points | 1/15/68 |
| 802 | Powerhead | Locking Nut - Full Advance Stop Screw - 1968 65-85-100 HP Models | 1/15/68 |
| 803 | General | Ignition Key Blanks – Electric Start Models | 1/15/68 |
| 804 | Carburetor | Orifice Plug (High Speed Jet) Chart | 3/29/68 |
| 805 | General | Service Bulletin Indexes | |
| 806 | Electrical | Caution - Look Alike Push Button Switches | 3/68 |
| 807 | Carburetor | Throttle Lever Spring Assures Open Choke - 55 HP Models | 3/29/68 |
| 808 | Electrical | Function Of Vacuum Switches 1968 - 55 And 100 HP Models | 4/68 |
| 809 | Lower Unit | Additional Water Inlets Prevent Overheating - Yachtwin And Angler Models | 3/29/68 |
| 811 | Lower Unit | Overheating Due To Exhaust Gas Leakage 1967-1968 40 HP Bigtwin | 3/68 |
| 811 | Troubleshooting | Overheating Due to Exhaust Gas Leakage - 1967-68 40 HP | 3/68 |
| 812 | Electrical | New Surface Gap Spark Plug | 4/68 |
| 813 | Troubleshooting | Water in Powerheads - 1967 - 18 HP Models | 4/68 |
| 814 | General | 55 HP Dual Installation - Transom Mounting | 5/68 |
| 815 | Troubleshooting | Insufficient Torque of Starter thru Bolts - 55 HP | 5/68 |
| 816 | Powerhead | X115 Inner Exhaust Covers with Deflectors | 5/1/68 |
| 817 | Powerhead | Oversize Pistons and Piston Rings - X-115 Models | 5/1/68 |
| 818 | Electrical | Ignition Mis-Fire 1968 55, 65 And 85 HP Models | 6/68 |
| 818 | Troubleshooting | Ignition Mis-Fire - 1968 55, 65 & 85 HP Models | 6/68 |
| 819 | Electrical | Use Of AC - V4OFFS Spark Plugs - 100 HP C.D. Models | 7/68 |
| 820 | Powerhead | Change in Torque - V4 Starter Bendix Lock Nut | 7/68 |
| 821 | General | Gearcase Stud Breakage | 11/68 |
| 821 | Lower Unit | Gearcase Stud Breakage | 11/68 |
| 822 | Lower Unit | Installing # 382918 And # 382919 Service Gearcases - 35 And 40 HP Models | 7/68 |
| 823 | Powerhead | Reverse Cut-off Spring Lubrication | 7/68 |
| 824 | General | Stern Bracket to Transom Bolts 55, 65, 85 & 100 HP Models | 7/68 |
| 824 | Accessories | Stern Bracket To Transom Bolts - 55, 65, 85 And 100 HP Models | 7/68 |
| 825 | Lower Unit | Trouble Shooting The Hydro-Electric Gear Shift - 55 HP | 7/68 |
| 826 | General | Service Pistons X115 O.S.S. | 9/68 |
| 827 | Carburetor | Carburetor Baffle - 55 HP Models | 10/68 |
| 828 | Powerhead | Factory Cylinder Reboring | 10/68 |
| 829 | Electrical | Ignition Failure With Faulty Vacuum Switch - 1968 100 HP | 10/68 |
| 829 | Troubleshooting | Ignition Failure with Faulty Vacuum Switch 1968 100 HP | 10/68 |
| 830 | Powerhead | 55 HP Starter Drive | 1/69 |
| 831 | Lower Unit | Propellers - 1969 25 HP | 1/69 |
| 832 | General | Outboard Service Bulletin Indexes | 2/69 |
| 833 | Powerhead | Servicing 3 & 4 HP Starters | 1/69 |
| 833 | Accessories | Tachometer Usage - 1969 55, 85 & 115 HP | 3/69 |
| 834 | Carburetor | # 383721 Fuel Connector, Hose and Primer Bulb Assembly | 3/69 |
| 835 | Troubleshooting | Faulty Power Tilt Operation - 33 thru 115 HP Models | 3/69 |
| 836 | Lower Unit | Reduced Tilt Angle For 55 HP Triumph | 4/69 |
| 837 | Electrical | Intermittent Or Total Open Circuit In Ignition System - 1969 85 And 115 HP | 4/69 |
| 837 | Troubleshooting | Intermittent or Total Open Circuit in Ignition System 1969 85 & 115 HP | 4/69 |
| 838 | Electrical | New Timing Marks - 1969 55, 85, 115 HP | 4/69 |
| 838 | Troubleshooting | New Timing Marks - 1969 55, 85, 115 HP Models | 4/69 |
| 840 | Lower Unit | Prop Shaft Lubrication - 55, 85 And 115HP | 4/69 |
| 841 | Powerhead | New Crankshaft - 115 HP OSS Model | 4/69 |
| 842 | Lower Unit | Propellers | 5/69 |
| 843 | Powerhead | Oversize Pistons - Model X115 | 5/69 |
| 844 | Electrical | Cleaning Electrical Components | 5/69 |
| 846 | Accessories | Ventilation (Cavitation) - 1969 85-115 HP | 6/69 |
| 846 | Troubleshooting | Ventilation (Cavitation) - 1968 85-115 HP | 6/69 |
| 848 | Electrical | Rectifier Failures - P/N 580795 And 580765 | 8/69 |
| 848 | Troubleshooting | Rectifier Failures - P/N 580795 and 580765 1969 - 85 & 115 HP | 8/69 |
| 849 | Lower Unit | Removal of Burr on Propeller Shaft 1968 - 55 HP 1969 - 55, 85 & 115 HP | 8/69 |
| 850 | Troubleshooting | Restricted Fuel From Permanent Fuel Tank Installations - 1969 85 & 115 HP | 8/69 |
| 850 | Fuel System and Lubrication | Restricted Fuel from Permanent Fuel Tank Installations 1969 - 85 and 115HP | 8/69 |
| 851 | Troubleshooting | 115 HP High Speed Orifice | 8/69 |
| 851 | Fuel System and Lubrication | 115 HP High Speed Orifice | 8/69 |
| 852 | Lower Unit | Propeller Hub Overheating - 1968-69 Thru Prop Exhaust Models - 55, 85 And 115 HP | 9/69 |
| 852 | Troubleshooting | Propeller Hub Overheating - 1968-69 Thru Prop Exhaust Models - 55, 85 & 115 HP | 9/69 |
| 853 | Lower Unit | Upper Mount Change 55 And 60 HP | 10/69 |
| 854 | Powerhead | Cracks in Cylinder Head - On Models 1969-70 18 HP and 25 HP | 9/69 |
| 855 | Lower Unit | Running The Hydro-Electric Shift Gearcase Out Of Water 55, 85 and 115 HP thru 1969 | 10/69 |
| 856 | Fuel Tank and Motor Cover | Flywheel Hitting Motor Cover 1970 60 HP Triumph | 10/69 |
| 858 | Electrical | Starter Motor Mounting On All Thru Prop Exhaust Models 55, 85 And 115 HP | 10/69 |
| 859 | Fuel Tank and Motor Cover | Defective O-Ring # 303598 | 10/69 |
| 860 | General | New Armature Plate for 1961-1969 - 28, 33 and 40 HP | 11/69 |
| 861 | Electrical | Change In Magneto Coil # 580197 And # 580416 Specifications | 11/69 |
| 861 | General | Change in Magneto Coil # 580197 and # 580416 Specifications | 11/69 |
| 862 | Fuel System and Lubrication | Gearcase Capacities | 11/69 |
| 864 | Lower Unit | Gearcase Solenoids For Models 55, 60, 85 And 115 HP With Hydro-Electric Shift | 12/69 |
| 865 | General | Heavy Duty Motor Mounts For 85 & 115 HP | 11/69 |
| 866 | Powerhead | Premature Operation of Hot Light 1969 85 and 115 HP Models | 12/69 |
| 867 | Powerhead | Cylinder Head Bolt Retorquing | 12/69 |
| 868 | Electrical | Arcing Out Of The High Tension Towers To The Stator All C.D. Models | 12/69 |
| 869 | Powerhead | Armature Plate Philips Head Hold Down Screws | 12/69 |
| 870 | Powerhead | Armature Plate Stop Kit for All 1966-1969 40 HP Models | 12/69 |
| 871 | Powerhead | Change in Distributor High Tension Lead Clamp for 1969-70 85 and 115 HP Models | 1/70 |
| 872 | Electrical | High Tension Leads For All Outboard Models | 1/70 |
| 873 | Electrical | Instrument Cable Assemblies | 1/70 |
| 875 | Accessories | New Chrome Water Pump Kits - for all Thru - Hub Exhaust Models | 1/70 |
| 876 | Electrical | Reducing Spark Plug Fouling For 1.5, 3, 4, 5 And 6HP Models | 2/70 |
| 877 | General | Parts Catalogs and Corrections | 6/70 |
| 878 | Electrical | New Distributor Sensor Rotor P/N 316678 For 1969-1970 115 HP | 3/70 |
| 879 | Electrical | Change In Ignition System - Clipper Circuit P/N 580891 For 1970 60 And 85 HP | 5/70 |
| 880 | Lower Unit | # 312837 Adapter Gasket Out-Of-Print - V-4 Models | 11/68 |
| 881 | Electrical | Instrument Cable Assemblies - Motor to Dash | 1/69 |
| 883 | Powerhead | Servicing 3 & 4 HP Starters | 3/70 |
| 885 | Electrical | Replacement Key Service | 3/70 |
| 885 | General | Replacement Key Service | 3/70 |
| 886 | Carburetor | How to Improve 60 HP Low Speed Running | 3/70 |
| 888 | General | Warranty on Canadian Evinrude Engines | 3/70 |
| 889 | Lower Unit | Propeller - Selection And Exchange 33 HP And Up | 3/70 |
| 890 | Accessories | Cruise Throttle Operation | 5/70 |
| 891 | Accessories | Replacing Simplex Control Cable Inner Wire | 4/70 |
| 892 | Fuel System and Lubrication | OMC Type “A” Lubricant | 4/70 |
| 893 | Troubleshooting | Recoil Starter Failures - 1969 18 HP Fastwin and 25 HP Sportster | 4/69 |
| 893 | Accessories | Proper Installation of Accessories | 4/70 |
| 894 | Lower Unit | Installing Converging Ring All Thru Hub Propellers | 4/70 |
| 897 | Electrical | Reverse Battery Polarity On C.D. Ignition Outboards | 5/70 |
| 897 | Troubleshooting | Reverse Battery Polarity on C.D. Ignition Outboards | 5/70 |
| 898 | Electrical | Disconnecting One Alternator On Dual Installations | 5/70 |
| 899 | Fuel System and Lubrication | OMC Type “C” Lubricant For Gearcases | 5/70 |
| 900 | Electrical | Cleaning Distributor Caps And Rotors | 5/70 |
| 901 | Electrical | Voltage Regulator Failure On 1970 40 HP Lark | 6/70 |
| 902 | Powerhead | X-115 Oversize Pistons and Rings | 6/70 |
| 903 | Accessories | Remote Steering System Installation For 1970 33 Thru 115 HP Engines | 6/70 |
| 904 | Fuel System and Lubrication | OMC Type “D” Lubricant | 6/70 |
| 905 | Electrical | Changed in Recommended Spark Plug for All Surface Gap Models | 6/70 |
| 906 | Electrical | Testing The Engine Hot Warning Light On All 1970 60, 85 And 115 HP Models | 6/70 |
| 907 | Accessories | Dash Panel Kit | 6/70 |
| 908 | Electrical | Gaco - Black Liquid Neoprene Dip P/N 315417 | 7/70 |
| 910 | Lower Unit | Overheating Of Propeller Hubs For 85 And 115 HP | 8/70 |
| 910 | Lower Unit | (Supplement) Overheating Of Propeller Hubs 55, 60, 85 And 115 HP | 12/70 |
| 911 | General | Rewind Starter Rope | 10/70 |
| 912 | Lower Unit | Change In Propellers For All Thru - Hub Exhaust Models | 10/70 |
| 913 | Electrical | Instrument Cable Assemblies - Motor To Dash | 10/70 |
| 914 | Lower Unit | Use Of Test Tank Water Adapters On All Hydro-Electric Shift Gearcase Models | 10/70 |
| 915 | Accessories | 85-125 HP Power Tilt Kit P/N 172189 | 10/70 |
| 916 | General | 60 HP Heavy Duty Motor Mounts | 10/70 |
| 917 | Lower Unit | Upper Drain Hole In 1971 60 HP Gearcase | 10/70 |
| 918 | Electrical | Replacing Breaker Points | 10/70 |
| 919 | Electrical | 50 HP Timer Base And Stator Assembly Leads | 11/70 |
| 920 | Electrical | Incorrect Use Of Spark Plugs For All Surface Gap Models | 11/70 |
| 921 | Accessories | 85-125 HP Power Tilt Kit P/N 172189 | 11/70 |
| 923 | Powerhead | Inner Exhaust Covers with Deflectors - X-115 | 12/70 |
| 924 | Powerhead | Factory Cylinder Reboring | 12/70 |
| 925 | Lower Unit | Reduced Tilt Angle For 55 And 60 HP | 12/70 |
| 926 | Fuel System and Lubrication | Gasoline For 1971 125 HP | 1/71 |
| 928 | Fuel System and Lubrication | Outboard Gearcase Capacities | 12/70 |
| 929 | Carburetor | Orifice Plug & Inlet Needle Seat Sizes | 1/71 |
| 930 | Lower Unit | Triumph Swivel Bracket Seals -1968 to 1971 | 2/71 |
| 931 | Electrical | Short Spark Plug Life 1971 50 HP | 3/71 |
| 932 | Fuel System and Lubrication | Outboard Gasoline Recommendations | 3/71 |
| 933 | Powerhead | Removing the Lift Bracket on 1971 50 HP | 4/71 |
| 935 | Lower Unit | 1971 40 HP Driveshaft Breakage | 5/71 |
| 936 | Fuel System and Lubrication | Recommended Minimum Fuel Pump Pressures | 5/71 |
| 937 | Lower Unit | Correct Installation of 1971 50 – 125 HP Solenoid Shift Rods | 5/71 |
| 938 | Fuel System and Lubrication | Hard Starting 18 – 25 HP Models | 5/71 |
| 939 | Accessories | Change in Wiring, Ammeter, and 15 AMP Alternator Conversion Kit | 5/71 |
| 940 | Electrical | Reverse Cut - Off Spring 313743 For 55 – 125 HP | 5/71 |
| 941 | Lower Unit | Water Pump Impeller Inspection For All Models | 9/71 |
| 942 | Powerhead | V-4 Lift Bracket P/N 315103 For 1969 – 1971 85 – 125 HP | 6/71 |
| 944 | Powerhead | Replacement Pistons 1962 – 1970 40 HP | 8/71 |
| 946 | Powerhead | Flywheel Nut Torque Change | 10/71 |
| 947 | Lower Unit | Service Information On Electro-Hydraulic Gearcases For All Models With Electro-Hydraulic Gearcases | 10/71 |
| 948 | Powerhead | Flywheel Key Installation For 3. 4, 5, 5.5, 6, 7.5, 9.5, 15, 18, and 25 H.P. | 10/71 |
| 949 | Electrical | Surface Gap Spark Plug Recommendations | 10/71 |
| 950 | Electrical | Phase II Pulse Pack Motors | 10/71 |
| M-1 | Blue Polychromatic Lacquer Touch Up | ||
| M-2 | Service Bulletin Procedure | ||
| M-3 | Stolen Motor Bulletin | ||
| M-4 | Cruis-A-Day Tank Housing – Upper | 1/5/1953 | |
| M-5 | Stolen Motor Bulletin | ||
| M-6 | Suggested Evinrude Trade-In Allowance Schedule for 1953 | ||
| M-7 | Speedifour Compression Release Valve | ||
| M-8 | Simplex Remote Control | ||
| M-9 | Corrections and Additions to 1952 Master Parts Price List | ||
| M-10 | Stolen Motors | ||
| M-11 | Cruis-A-Day Tank Transfers | ||
| M-12 | Corrections and Additions to 1952 Master Parts Price List | ||
| M-13 | Propeller Pitch Blocks | ||
| M-14 | Proper Method of Mixing Fuel | ||
| M-15 | Zinc Chromate Primer and Thinner | ||
| M-16 | Simplex Remote Control Fittings | ||
| M-17 | Reboring Cylinders Undersize Oversize | ||
| M-18 | Simplex Remote Controls | ||
| M-19 | Stolen Motors | ||
| M-20 | Impact Screw Driver | ||
| M-21 | Complete Set of Gaskets for Motors 1937-1953 | ||
| M-22 | Shifting Gears | ||
| M-23 | Choke and Throttle Shutters | ||
| M-24 | |||
| M-25 | Use of Fabric Motor Covers | ||
| M-26 | Properly Instructing an Evinrude Purchaser | ||
| M-27 | Corrections and Additions to 1952 Master Parts Price List | ||
| M-28 | Factory Service Labor Charge | ||
| M-29 | Instructions for Installing Stainless Steel Wire In Remote Control Cables | ||
| M-30 | Stolen Motors | ||
| M-31 | Stolen Motors | ||
| M-32 | Stolen Motors | ||
| M-33 | Corrections and Additions to 1952 Master Parts Price List | ||
| M-34 | Instructions for Repairing Cruis-A-Day Tank | ||
| M-35 | Instructions for Repairing Fuel Connectors #375587 | ||
| M-36 | Fastwin Model 4441-4442 Impeller Housing Plate #302490 | ||
| M-37 | Stolen Motors | ||
| M-38 | Remote Controls - 1953 | ||
| M-39 | Packer Number Identification | ||
| M-40 | Tool Kits | ||
| M-41 | Stolen Motor Bulletin | ||
| M-42 | Suggested Evinrude Trade-ln Allowance Schedule for 1954 | ||
| M-43 | Auto-Lite Plug No. A3X | ||
| M-44 | Cruis-A-Day Fuel Tanks and Cruiser Fuel Systems | ||
| M-45 | Corrections and Additions to 1954 Master Parts Price List | ||
| M-46 | Stolen Motors | ||
| M-47 | Remote Controls and Cables 1954 | ||
| M-48 | Greasing Swivel Brackets |
