Yamaha 2-225 HP Two-Stroke Outboards and Jet Drives 1984-1989

Yamaha 2-225 hp two-stroke outboards and jet drives, 1984-1989. Part #: b783. Chapter one / general information. Manual organization / notes, cautions and warnings / torque specifications / engine operation / fasteners / lubricants / gasket sealant / galvanic corrosion / protection from galvanic corrosion / propellers. Chapter two / tools and techniques. Safety first / basic hand tools / test equipment / service hints / special tips / mechanic's techniques. Chapter three / troubleshooting. Operating requirements / starting system / charging system / ignition system / component testing / breaker point ignition system / cdi ignition testing / fuel system / engine temperature and overheating / engine. Chapter four / lubrication, maintenance and tune-up. Lubrication / storage / anti-corrosion maintenance / complete submersion / engine flushing / tune-up. Chapter five / timing, synchronizing and adjusting. Engine timing and synchronization / yamaha 2 / yamaha 3, 4 and 5 / yamaha 6 and 8 / yamaha 9.9 and 15 / yamaha 25 (1984-1987) / yamaha 25 (1988-on) / yamaha 30 (1984-1986) / yamaha 30 (1987-on) / yamaha 40 and 50 (1984-1988) / yamaha 40 and 50 (1989) / yamaha 70 / yamaha 90 / yamaha 115 and 130 / yamaha 150, 175, 200, 220 and 225chapter six / fuel system. Fuel pump / carburetors / throttle plunger carburetor / integral fuel pump carburetor / center bowl carburetor / v4/v6 carburetor / fuel filter / reed valve assembly / portable fuel tank / fuel line and primer bulb / anti-siphon devices. Chapter seven / ignition and electrical systems. Battery / battery charging system / electric starting system / ignition systems / magneto breaker point ignition / yamaha 3-70 hp cdi (capacitor discharge ignition) / yamaha 90-200 hp cdi (capacitor discharge ignition) / yamaha micro-computer ignition (ymis) chapter eight / power head. Fasteners and torque / engine serial number / gaskets and sealants / flywheel / power head removal/installation / power head disassembly / crankshaft assembly and cylinder block / power head assembly. Chapter nine / gearcase and drive shaft housing. Service precautions / propeller / water pump / gear case / bearing carrier and propeller shaft / pinion gear, drive shaft and shift rod / shift rod/shaft / forward gear and bearing assembly / gear case housing / pinion gear depth and gear backlash / trim tab and anode / pressure and vacuum test. Chapter ten / jet drives. Maintenance / water pump / jet drive / bearing housing / intake housing liner. Chapter eleven / automatic rewind starter. Chapter twelve / power trim and tilt systems. Power tilt system / power trim/tilt system. Chapter thirteen / oil injection system. System components / operation / oil level warning system / injection system service / component replacement. Chapter fourteen / yamaha 703 remote control box. Index. Wiring diagrams. Manufacturer: clymer.