Honda CRF1100AL 2019 Owner's Manual page 320

Tyre Puncture
u
Remove the bolts using the hex wrench
4.
provided on the underside of the rear
seat. P. 230
2
Remove the chain cover.
5.
Bolts
Loosen the rear axle nut, lock nuts and
6.
turn the adjusting bolts so the rear wheel
can be moved all the way forward for
maximum drive chain slack.
Remove the rear axle nut and washer.
7.
316
Removing Wheels
Chain cover
Remove the drive chain from the driven
8.
sprocket by pushing the rear wheel
forward.
Remove the rear axle shaft and adjusting
9.
plates.
Side
collar
Washer
Adjusting plate
Adjusting bolt
Lock
nut
Rear axle nut