4. LUBRICATION SYSTEM PEOPLE 125/150 Oil Pump Pump Body DISASSEMBLY Remove the screw and disassemble the oil pump. Screw Outer Rotor INSPECTION Measure the pump body-to-outer rotor clearance. Service Limit: 0.12mm Pump Body Outer Rotor Measure the inner rotor-to-outer rotor clearance. Service Limit: 0.12mm Inner Rotor Measure the rotor end-to-pump body clearance. Service Limit: 0.2mm 4-5