Derbi GPR 125 Racing Workshop Manual page 80

N.B.
FIT THE ROTOR PROVISIONALLY, ALIGNING THE KEYWAY
WITH THE KEY. TURN THE STARTER GEAR CLOCKWISE AND
FIT THE ROTOR ONTO THE STARTER GEAR.
5. Tighten:
- Nut (magneto flywheel).
Magneto flywheel nut:
80 N.m (8kgf.m)
N.B.
TIGHTEN THE NUT (1) WHILE HOLDING THE FLYWHEEL (2)
WITH THE ROTOR HOLDER (3).
TAKE CARE NOT TO ALLOW THE ROTOR HOLDER TO
TOUCH THE ROTOR PROTRUSIONS.
6. Fit:
- Guide pins.
- Crankcase cover gasket.
- Left hand crankcase cover
Crankcase cover bolts:
5 N.m (5kgf.m)
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