Removing The Primary Gear; Removing The Oil Pumps - KTM 450 SX-F Repair Manual

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Removing the primary gear

– Remove the nut
– Remove the primary gear.
– Remove the engine locking screw 773.29.010.000.

Removing the oil pumps

– Remove the screws
– Remove the oil pump cover together with the gasket and oil pressure
pump.
– Do not lose the needle rollers
– Remove the needle roller
– Remove the oil pump housing together with the gasket.
– Remove the needle roller
– Remove the suction oil pump.
– Remove the needle roller for the suction oil pump drive from the oil
pump shaft.
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– Remove the lock washer
bearing.
– Remove the lock washer
with special socket wrench 773.29.021.000.
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, shim, oil pump idler gear and needle
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, shim and oil pump gear.
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