Installing The Crankshaft And Balancer - Yamaha 2004 YXR660 Service Manual

CRANKSHAFT AND OIL PUMP
INSTALLING THE CRANKSHAFT AND
BALANCER
1. Install:
• crankshaft
NOTE:
Hold the connecting rod at the Top Dead Cen-
ter (TDC) with one hand while turning the nut
of the installing tool with the other. Operate the
installing tool until the crankshaft bottoms
against the bearing.
CAUTION:
Apply engine oil to each bearing to protect
the crankshaft against scratches and to
make installation easier.
4 - 78
ENG
Crankshaft installer pot 1
P/N. 90890-01274
Crankshaft installer bolt 2
P/N. 90890-01275
Crankshaft installer set 3
P/N. YU-90050
Adapter 4
P/N. YM-01383, 90890-01383
Spacer (crankshaft installer) 5
P/N. YM-91044, 90890-04081
Spacer 6
P/N. 90890-01309