wheel torque YAMAHA MT-09 2021 Owners Manual

Periodic maintenance an d a djustment
7-23
7
2. To tighten the drive chain, turn thedrive chain slack adjusting bolt on
each side of the swingarm in di-
rection (a). To loosen the drive
chain, turn the adjusting bolt on
each side of the swingarm in di-
rection (b), and then push the rear
wheel forward.
TIPUsing the alignment marks on each
side of the swingarm, make sure that
both drive chain pullers are in the same
position for proper wheel alignment.3. Tighten the axle nut, then the lock-nuts to their specified torques. 4. Make sure that the drive chain
pullers are in the same position,
the drive chain slack is correct,
and the drive chain moves
smoothly.
1. Drive chain puller
2. Axle nut
3. Drive chain slack adjusting bolt
4. Locknut
5. Alignment marks
5 3
1 2
4
1. Drive chain slack adjusting bolt
2. LocknutTightenin g torques:
Axle nut: 105 N·m (10.5 kgf·m, 77 lb·ft)
Locknut:
16 N·m (1.6 kgf·m, 12 lb·ft)
(a) 1
2
(b)
UB7NE0E0.book Page 23 Friday, October 2, 2020 4:38 PM