Honda Supra GTR150 2020 Owner's Manual page 71

Adjusting the Drive Chain Slack
Adjusting the chain requires special tools.
Have the drive chain slack adjusted by your
dealer.
1. Shift the transmission to Neutral. Stop the
engine.
2. Place your vehicle on the centre stand on a
level surface.
3. Loosen the rear axle nut.
4. Loosen the lock nuts on both sides of the
swingarm.
Drive Chain Adjusting the Drive Chain Slack
u
Lock nut Rear axle
nut
Adjusting nut
Chain adjuster
index mark
Rear edge of
adjusting slot
Adjusting nut
Chain adjuster
index mark
Rear edge of
adjusting slot
Lock nut
continued 67