Assembling The Crankcase - Yamaha BT1100 2002 Service Manual

CRANKSHAFT AND CONNECTING RODS
4-66
CAUTION:
• When tightening the nuts be sure to use an
F-type torque wrench.
• Without pausing tighten to full torque speci-
fication. Apply continuous torque between
4.3 and 4.8 m•kg. Once you reach 4.3 m•kg
DO NOT STOP TIGHTENING until final torque
is reached. If the tightening is interrupted
between 4.3 and 4.8 m•kg, loosen the nut to
less than 4.3 m•kg and start again.
5. Install:
• crankshaft installing tool
NOTE:
Attach the spacer to the bearing inner race.
Crankshaft installer pot 1
90890-01274
Crankshaft installer bolt 2
90890-01275
Adapter 3
90890-04130
Spacer 4
90890-04060
6. Install:
• crankshaft 1
NOTE:
Align the left connecting rod with the rear cylinder
sleeve hole.

ASSEMBLING THE CRANKCASE

1. Apply:
• engine oil
(onto the main journal bearings)
• sealant
(onto the crankcase mating surfaces)
Yamaha Bond No. 1215:
90890-85505
ENG