Yamaha YZ250T1 Owner's Service Manual page 158

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CRANKCASE AND CRANKSHAFT
B
EC4N5284
Crankshaft
1. Install:
9 Crankshaft 1
Use the crankshaft installing tool 2, 3, 4.
Crankshaft installing tool:
Pot 2:
Bolt 3:
Adapter 4: YU-90063/90890-01278
å For USA and CDN
∫ Except for USA and CDN
NOTE:
9 Hold the connecting rod at top dead center with
one hand while turning the nut of the installing
tool with the other. Operate the installing tool
until the crankshaft bottoms against the bear-
ing.
9 Before installing the crankshaft, clean the con-
tacting surface of crankcase.
9 Apply the lithium soap base grease on the oil
seal lip.
cC
Do not use a hammer to drive in the crank-
shaft.
2. Check:
9 Shifter operation
9 Transmission operation
Unsmooth operation ¡ Repair.
4-69
ENG
YU-90050/90890-01274
YU-90050/90890-01275