Yamaha Marine Outboards F4A/F4 Factory Service Manual, Page 120Get this manual
POWR CHAPTER POWER UNIT
RECOIL STARTER5-1 EXPLODED DIAGRAM 5-1 REMOVAL AND INSTALLATION CHART5-1 SERVICE POINTS.5-4 Sheave drum removal.5-4 Spiral spring removal5-4 Starter-in-gear protection lever inspection .5-5 Drive pawl and spring inspection 5-5 Sheave drum inspection .5-5 Spiral spring inspection 5-5 Starter rope inspection .5-5 Spiral spring installation.5-6 Recoil starter checking 5-6 IGNITOR ASS'Y.5-7 EXPLODED DIAGRAM 5-7 REMOVAL AND INSTALLATION CHART5-7 FLYWHEEL ROTOR ASS'Y .5-8 EXPLODED DIAGRAM 5-8 REMOVAL AND INSTALLATION CHART5-8 SERVICE POINTS.5-9 Flywheel rotor ass'y removal .5-9 POWER UNIT.5-10 EXPLODED DIAGRAM 5-10 REMOVAL AND INSTALLATION CHART5-10 CYLINDER HEAD AND PUSH ROD 5-11 EXPLODED DIAGRAM 5-11 REMOVAL AND INSTALLATION CHART5-11 SERVICE POINTS.5-13 Cylinder head removal5-13 Cylinder head inspection 5-13 Push rod inspection.5-14 Push rod installation .5-14 ROCKER ARM AND VALVES5-15 EXPLODED DIAGRAM 5-15 REMOVAL AND INSTALLATION CHART5-15 SERVICE POINTS.5-16 Valve inspection.5-16 Valve spring inspection.5-17 Rocker arm inspection 5-17 Push rod guide inspection 5-18