IMPROVED PDF manuals have: Bookmarks, Sub bookmarks, Searchable Text, Index, Improved Quality -SATISFACTION GUARANTEED OR MONEY BACK- You can: * Print Pages you need * Burn BackUP CD (unlike others our competitors) + * compatible with ALL Windows, ALL Mac, ALL Linux * Instant Download Easy To USE: * IT MEANS YOU DON'T NEED DIG THROUGH HUNDREDS PAGES * NOT zip file... just PDF ------------------------------------------------------------- Complete Service Repair manual - Step-by-step procedures and detailed diagrams & illustrations guide you through every repair: Removing - Disassembling - Cleaning and Inspecting - Assembling - Testing - Installation Any part of your Outboard engine As well on how to Lubricate, Maintain and Tune-up: Cleaning, Waxing, Polishing, Controlling, Tuning, Inspection, Synchronizing, Troubleshooting, Evaluation, Check, Replacement and much more ------------------------------------------------------------ -----MODELS YAMAHA OUTBOARD 1984 1985 1986 1987 1988 1989 1990 Models HP 2 hp, 1 cyl (43cc), 2-stroke 2 hp, 1 cyl (50cc), 2-stroke 3 hp, 1 cyl (70cc), 2-stroke 3 hp, 1 cyl (70cc), 2-stroke 4 hp, 1 cyl (83cc), 2-stroke 4 hp, 1 cyl (103cc), 2-stroke 5 hp, 1 cyl (103cc), 2-stroke 6 hp, 2 cyl (165cc), 2-stroke 8 hp, 2 cyl (165cc), 2-stroke 9.9 hp, 2 cyl (246cc), 2-stroke 9.9 hp, 2 cyl (232cc), 4-stroke 15 hp, 2 cyl (246cc), 2-stroke 20 hp, 2 cyl (395cc), 2-stroke 20 hp, 2 cyl (430cc), 2-stroke 25 hp, 2 cyl (395cc), 2-stroke 25 hp, 2 cyl (430cc), 2-stroke 25 hp, 2 cyl (496cc), 2-stroke 25 hp, 3 cyl (496cc), 2-stroke 28 Jet, 3 cyl (698cc), 2-stroke 30 hp, 2 cyl (496cc), 2-stroke 30 hp, 3 cyl (496cc), 2-stroke 35 Jet, 3 cyl (698cc), 2-stroke 40 hp, 2 cyl (592cc), 2-stroke 40 hp, 3 cyl (698cc), 2-stroke 45 hp, 4 cyl (935cc), 4-stroke 48 hp, 2 cyl (760cc), 2-stroke 50 hp, 3 cyl (698cc), 2-stroke 50 hp, 3 cyl (849cc), 2-stroke 50 hp, 4 cyl (935cc), 4-stroke 55 hp, 2 cyl (760cc), 2-stroke 60 hp, 3 cyl (849cc), 2-stroke 65 Jet, 3 cyl (1140cc), 2-stroke 70 hp, 3 cyl (849cc), 2-stroke 75 hp, 3 cyl, (1140cc), 2-stroke 80 hp, 3 cyl, (1140cc), 2-stroke 80 Jet, V4 (1730cc), 2-stroke 85 hp, 3 cyl, (1140cc), 2-stroke 90 hp, 3 cyl, (1140cc), 2-stroke 105 Jet, V6 (2596cc), 2-stroke 115 hp, V4 (1730cc), 2-stroke 130 hp, V4 (1730cc), 2-stroke 140 hp, V4 (1730cc), 2-stroke 140 Jet, V6 (2596cc), 2-stroke 150 hp, V6 (2596cc), 2-stroke 175 hp, V6 (2596cc), 2-stroke 200 hp, V6 (2596cc), 2-stroke 220 hp, V6 (2596cc), 2-stroke 225 hp, 76 deg. V6 (3130cc), 2-stroke 225 hp, 90 deg. V6 (2596cc), 2-stroke 250 hp, V6 (3130cc), 2-stroke ----CONTENT General Information,Safety And Tools How To Use This Manual Boating Safety Boating Equipment Safety In Service Troubleshooting Shop Equipment Tools Fasteners, Measurement, And Conversions Ignition And Electrical Understanding And Troubleshooting Electrical Systems Ignition System Yamaha Microcomputer Ignition System (Ymis) Charging Circuit Cranking Circuit Switches/Solenoids Tachometers Wiring Diagrams Specificationsmaintenance Andtune-Up General Information Engine Maintenance Boat Maintenance digymanual Tune-Up Timing And Synchronization Valve Clearance Clearing A Submerged Motor Specifications Fuel System Fuel And Combustion Basics Fuel Tank And Lines Carbureted Fuel System Carburetor Service Fuel Pump Service Reed Valves (2-Stroke Motors) Specifications Lubrication And Cooling Oil Injection System (2-Stroke) Oil Injection System (Inline) Oil Injection System (V4/V6) Oil Injection Warning System Lubrication System (4-Stroke) Cooling System Specifications Hydro Tilt Lock System Trim & Tilt Systems Power Tilt System Power Trim/Tilt System Remote Controls Hand Rewind Starter Master Index Powerhead Powerhead Mechanical Powerhead Refinishing Powerhead Break Lower Unit Lower Unit Lower Unit Removal Gearcase Overhaul Jet Drive ---------------------------------------------------------- IF YOU HESITATE write us immediately and ask any question! 84, 85, 86, 87, 88, 89, 90