Engine Speed Governor

GOVERNOR

GOVERNOR HUB





Clean oil screen and governor hub itself with solvent, air dry and inspect them. Replace seal rings etc. if any damage is found.





GOVERNOR BODY
1. Depress secondary valve spring with a small screwdriver and remove secondary valve spring retainer.
2. Remove secondary valve spring, secondary valve and primary valve from governor body.
3. Inspect primary and secondary valves for nicks, burrs, etc.
If necessary, use crocus cloth to remove any small burrs.
4. Insert primary valve, secondary valve and spring into hub. If spring is distorted or broken, a new one must be used. Apply transmission fluid to valves before insertion.
5. Depress secondary valve spring with a small screwdriver and install retainer.





6. Install governor body to hub with a new gasket and tighten its bolts to specified torque.

NOTE: When lapping primary and secondary valves, use care not to remove their sharp edges which serve to clean valve bore.

Tightening Torque (a): 9 Nm (0.9 kg-m, 7 ft. lbs.)