Yamaha Motor 20C Manuel D'entretien page 252

ELEC
INSTALLATION
M61000-0*
INSTALLATION
FLYWHEEL MAGNETO
1) Install the magneto base on to the rectifier-
plate.
2) Install the flywheel rotor on the crankshaft so
that the woodruff key fits in the keyways in the
crankshaft and flywheel rotor.
3) Lock the flywheel rotor with the washer and nut
to the specified torque.
Tightening torque:
100 Nm (10 m·kg, 72 ft·lb)
4) Install the hole cover on the flywheel rotor.
5) Install the recoil starter on the flywheel cover.
8-9
E