OIL PUMP, CRANKCASE AND CRANKSHAFT
SEA5470
SEA5480
SEA5490
SEA5500
INSTALLATION
1. Install:
•
Stopper ring 1
[onto the crankshaft bearing 2 (primary sheave
side) as shown]
3 Knock pin
2. Install:
•
Crankshaft assembly
(onto the upper crankcase Å)
NOTE:
Turn the bearings and labyrinth seal to set the knock
pins 1 on the bearings and labyrinth seal into the pin
holes 2 in the upper crankcase Å.
3 Bearing (AC magneto side)
NOTE:
Turn bearing 3 to set the knock pin 4 on the upper
crankcase Å into the pin hole 5 in the bearing.
CAUTION:
The oil seal lip must fit into the crankcase groove.
5-20
ENG