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DISMANTLING
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Take out the gearchange shaft (1), pushing back the
movable pawl with a screwdriver to prevent it from
interfering with the gearchange detent cam.
Pull off the idler gear (5) together with its thrust
washer (4), after you have first removed the retain-
ing circlip (3).
Unscrew the bolt (6) securing the detent cam (7)
and remove the cam, moving the detent lever
aside.
Unscrew the retaining bolt (8) and extract first the
idler pivot pin (9) and then the detent lever (10).
3.11 OIL PUMP (RIGHT-HAND CRANKCASE)
Extract the oil pump gear (2), after you have first
removed the retaining circlip (1).
Remove the pin (3) which carries the drive from
the gear (2) to the oil pump shaft (8), and then the
thrust washer (4). Remove the oil pump cover (7)
after first unscrewing the retaining screws (5, 6).
Extract the oil pump shaft (8) together with the
pin (9), and then remove the oil pump rotors (10),
adopting the same procedure as was used for the
oil pump in the left-hand crankcase half.
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