Pumps; Oil Pump - MZ 125 SX Repair Manual

U;LC 1
Pumps
6.6 Pumps
6.6.1 Oil Pump
The engine has a pump circulated lubrication system. The oil is
supplied to the lubrication points of the engine and transmission
by a feed pump.
Removal
1. Drain oil from the engine, remove the crankcase cover
(see 6.4.3 "Removing the Clutch").
2. Remove the locking washer from the pump shaft, remove
the 3 thrust washers.
3. Pull off the oil pump gear.
Note:
Be careful, the straight pin can fall out of the hole into the oil
pump. Loss possible!
4. Remove the pump drive wheel.
5. Unscrew the 3 cylinder screws, remove the oil pump.
6. Unscrew the Phillips screw, take apart the oil pump.
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MZ 125 SXlSM Repair Manual