Oil Pump - KEEWAY RKV125 Instruction And Maintenance Manual

10.3 Oil Pump

Oil pump gear
10.3.1 Removal
Remove right cover. Take down the engine oil filter and release
oil pump mounting screw.
Take down oil pump block, drive gear and pump shaft.
Oil pump block
Screw off the screw
Take down pump seat.
Oil Pump
Screw
Screw
Oil Pump
Remove the screw and take down pump cover.
Disassemble oil pump.
Testing gauge
Check radial clearance between inner rotors
Allowable limit: 0.2mm.