Precautions
Precautions for steering
Refer to “general precautions” in section 00 (page 00-1).
Special tools and equipment
Steering general diagnosisCushion rod inspection
Refer to “cushion rod removal and installation” .
Collar and spacer
Remove the collar and spacer from the cushion rod.
Inspect the collar and spacer for any flaws or other
damage. If any defects are found, replace it with a
new one.
Cushion rod bearing
Insert the collar a ...
Cylinder head related parts inspection
Refer to “cylinder head disassembly and assembly” .
Cylinder head distortion
Decarbonize the combustion chambers.
Check the gasket surface of the cylinder head for
distortion. Use a straightedge and thickness gauge.
Take clearance readings at several places. If
readings exceed the ...
Valve seat repair
The valve seats (1) for both the intake and exhaust
valves are machined to three different angles. The seat
contact surface is cut at 45°.
Intake valve
Exhaust valve
Caution
the valve seat contact area must be
inspected after e ...