ENGINE/ ASSEMBLING/ OIL PUMP
89
EXPLODED VIEW / PART LOCATION - OIL PUMP
OIL PUMP INSPECTION
1. Inspect wear and tear of the worm wheel and worm gear.
Severe wear and replace.
2. Inspect wear and tear of the camshaft. Severe wear and re-
place.
3. Measure the outer diameter (1) of the piston (7).
Allowable limit: 2.45 mm
OIL PUMP ASSEMBLING
1. Install the oil pump (1) on the right crankcase and check free
movement.
2. Tighten the bolts (2).
TORQUE LIST
PART NO. TORQUE
2 8 - 12 Nm
1
7
1
2
2
8
7
6
5
4
3
2
1
9
12
11
10
14
13
PART LIST OIL - PUMP
1. Throttle handle set
2. Torsion spring
3. Camshaft
4. Oil pump body
5. Regulating plate
6. Circlip
7. Piston
8. Piston spring
9. Worm wheel
10. Oil pump cover gasket
11. Oilpump cover
12. Bolt
13. Worm gear
14. Oil seal