Yamaha 9.9-100 HP Four-Stroke Outboards 1985-1999 - General Info

Yamaha 9.9-100 hp four-stroke outboards, 1985-1999. Part #: b788. 496 pages. 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 and testing. Test equipment / troubleshooting preparation / operating requirements / starting difficulty / fuel system component testing / ignition system testing / warning system / starting system / charging system / fuses and wire harness / trim system / electrical testing / power head / cooling system / gear case. Chapter four / lubrication, maintenance and tune-up. Lubrication and maintenance / routine maintenance / tune-up / special maintenance requirements. Chapter five / synchronization and adjustment. Fuel system adjustment / carburetor synchronization / valve adjustment / cable and linkage adjustment. Chapter six / fuel system. Servicing the fuel system / fuel tank / gloat level (9.9, 25 and 80-100 hp models) chapter seven / electrical and ignition system. Starting system / starter motor / charging system / ignition system / warning system. Chapter eight / power head. Flywheel removal and installation / cylinder head / cylinder head / oil pump / inspection / power head installation / bearing selection. Chapter nine / gearcase and drive shaft housing. Gear case operation / gear case identification / propeller removal and installation / gear case removal and installation / water pump / gear case disassembly and assembly / inspection / drive shaft housing removal and installation. Chapter ten / rewind starter. Chapter eleven / power trim and midsection. Power trim system / fluid filling and air bleeding / midsection. Chapter twelve / remote control. Index. Wiring diagrams. Models covered: 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 100 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 15 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 25 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 40 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 50 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 80 hp. 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 yamaha 9.9 hp. Manufacturer: clymer.