Brand: Clymer

Quick Reference Data

CHAPTER ONE / GENERAL INFORMATION
Manual organization / Warnings, cautions and notes / Safety / Model identification / Engine operation / Fasteners / Shop supplies / Galvanic corrosion / Propellers / Basic tools / Special tools / Precision measuring tools / Electrical system fundamentals / Basic mechanical skills

CHAPTER TWO / TROUBLESHOOTING
Preliminary inspection / Operating requirements / Starting difficulty / Starting system / Charging system / Fuse and wire harness / Warning system / Ignition system / Fuel system (carburetor equipped models) / Fuel system (EFI and HPDI models) / Electronic control system (EFI and HPDI) / Oil injection system / Tilt and trim system / Power head / Cooling system / Gearcase

CHAPTER THREE / LUBRICATION, MAINTENANCE AND TUNE-UP
Lubrication / Maintenance / Tune-up / Engine break-in

CHAPTER FOUR / TIMING, SYNCHRONIZATION AND ADJUSTMENT
Timing, synchronization and adjustment / Synch and link (80 jet, 105 jet and 115-200 hp [except EFI and HPDI models]) / Synch and link (150-250 hp [EFI and HPDI models]) / Miscellaneous adjustments

CHAPTER FIVE / FUEL SYSTEM
Fuel system safety and general information / Fuel tanks / Primer bulb / Fuel hoses / Fuel hose connector / Fuel pumps / Fuel filters / Vapor separator tank / Silencer cover, fuel rail and injectors (EFI and HPDI models) / Throttle body / High pressure mechanical fuel pump / Carburetor and silencer cover / Reed housing/intake manifold

CHAPTER SIX / ELECTRICAL AND IGNITION SYSTEMS
Battery / Starting system components / Charging system / Ignition system / Sensors, switches and relays / Warning system components

CHAPTER SEVEN / POWER HEAD
Power head preliminary information / Service consideration / Power head break-in / Service recommendations / Lubricants, sealants and adhesives / Sealing surfaces / Fasteners and torque / Power head removal/installation / Flywheel / Power head disassembly / Power head components cleaning and inspection / Power head assembly

CHAPTER EIGHT / GEARCASE
Gearcase operation / Propeller removal/installation / Gearcase removal/installation / Water pump / Gearcase repair / Gearcase disassembly (standard RH rotation gearcase)¿ / Component inspection / Gearcase assembly (standard RH rotation gearcase)¿ / Shim selection (all models) / Counter rotation (LH) gearcases / Gearcase pressure test

CHAPTER NINE / JET DRIVE
Jet drive operation / Jet drive mounting height / Jet drive repair

CHAPTER TEN / POWER TILT/TRIM
Hydraulic tilt/trim system removal and installation / Tilt/trim relay replacement / Tilt/trim sender replacement / Electric tilt/trim motor removal and installation / Tilt/trim system electric motor repair / Manual release valve removal and installation / Hydraulic system filling and bleeding

CHAPTER ELEVEN / MIDSECTION
Midsection

CHAPTER TWELVE / OIL INJECTION SYSTEM
Oil injection system operation / Oil injection system

CHAPTER THIRTEEN / REMOTE CONTROL
Remote control

INDEX

WIRING DIAGRAMS

Models Covered
1999-2002 Yamaha 105 Jet
1999-2002 Yamaha 115 HP
1999-2002 Yamaha 130 HP
1999-2002 Yamaha 150 HP
1999-2002 Yamaha 175 HP
1999-2002 Yamaha 200 HP (2.6L and 3.1L)
1999-2002 Yamaha 225 HP (2.6L and 3.1L)
1999-2002 Yamaha 250 HP (2.6L and 3.1L)
1999-2002 Yamaha 80 Jet

Part Number Variations
B789
B-789
156-B789
18-0094
180094
47-0094
QS 18-0094
QS180094
6209605