See also:

Throttle housing - removal and refitting
Note: A new gasket must be used on refitting. Removal 1 Disconnect the battery negative lead. 2 Depressurise the fuel system as described in Section 6. 3 Remove the air inlet pipe (see illustrati ...

Ignition system - testing
Note: Refer to the precautions given in Section 1 before proceeding. Contact breaker ignition system 1 By far the majority of breakdown and running troubles are caused by faults in the ignition s ...

Valve clearance adjustment - OHV and HCS engines (Every 12 000 miles or 12 months)
OHV engines 1 This operation should be carried out with the engine cold and the air cleaner and rocker cover removed. 2 Using a ring spanner or socket on the crankshaft pulley bolt, turn the cran ...