Yamaha F20A Service Manual page 240

LOWR
FORWARD GEAR AND DRIVE SHAFT
2. Install:
Forward gear
(along with the tapered roller bear-
ing)
Pinion gear
Pinion gear nut
Pinion gear nut:
50 Nm (5.0 m • kg, 36 ft • lb)
Pinion nut holder:
YB-06078/90890-06505
Drive shaft holder:
90890-06079-A/90890-06517
6-18
E