Check And Overhaul - MOTO GUZZI CALIFORNIA EV 1997-2000 Workshop Manual

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CHECK AND OVERHAUL

Gearbox housing and cover
The gearbox housing and cover shall not show any cracks.
The surfaces jointing base and cover shall not be scored
nor damaged; the knob threading shall not be stripped.
Seal rings
If the seal rings are removed from their seats, they shall
be replaced in order to seal properly.
Roller ball bearings
All bearings should be in perfect condition.
Balls or rollers shall be intact and smooth all over their
surface.
Primary shaft
Check the gear teeth, they shall not be damaged nor
extremely worn out otherwise replace the shaft.
5 -speed gear on the primary shaft
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Check the gear teeth, they shall not be damaged nor
extremely worn out otherwise replace the gear.
Bushing for 5 -speed gear
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Check that the roller working surface is smooth and not
scored nor dented. Check also the bushing internal slots
that shall be smooth.
Bushing retainer roller for 5th-speed gear
Check that it is smooth and not scored nor dented,
otherwise replace it.
Pressure spring for bushing retainer roller for 5
speed gear
Check that it is not deformed and that it has not lost
elasticity.
The 8-mm compressed spring shall have a load of 1.40 ±
5% Kg.
If the spring does not meet the above-mentioned features,
replace it.
Secondary shaft
The shaft shall not be dented. The surfaces touching the
bushings shall be very smooth and the threads unstripped.
Engaging gear sleeve
The sliding surfaces shall be smooth and the front
engaging notches shall not be damaged nor dented.
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EARBOX
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