Model Identifi cation.................................................................................................................................................1
Starting the Engine...................................................................................................................................................1
Break in Procedure...................................................................................................................................................2
Checks and Services.................................................................................................................................................3
Engine Oil................................................................................................................................................................4
Final Gear Oil...........................................................................................................................................................5
Spark Plug................................................................................................................................................................5
Battery......................................................................................................................................................................6
Air Filter.................................................................................................................................................................10
Torque Chart...........................................................................................................................................................11
Valve Clearence Inspection....................................................................................................................................12
Valve Mechanism Inspection and Servicing..........................................................................................................13
Cylinder Head Removal/Installation......................................................................................................................13
Camshaft................................................................................................................................................................14
Cam Chain..............................................................................................................................................................17
Rocker Arm and Rocker Shaft...............................................................................................................................18
Valve and Valve Spring..........................................................................................................................................18
Cylinder..................................................................................................................................................................23
Piston......................................................................................................................................................................24
Crankcase and Crankshaft Removal......................................................................................................................26
Crankshaft Inspection............................................................................................................................................27
Crankshaft and Crankcase Installation..................................................................................................................28
Lubrication System................................................................................................................................................29
Oil System..............................................................................................................................................................30
Transmission Diagram...........................................................................................................................................32