SERVICE WORK ON THE CHASSIS 13
67
–
Tighten nut
1
.
Guideline
Nut, rear wheel spin-
dle
M14x1.5 100 Nm
(73.8 lbf ft)
Finishing work
– Remove the rear of the motorcycle from the lifting gear.
( p. 61)
13.14 Checking the chain, rear sprocket, and engine sprocket
Preparatory work
– Raise the motorcycle with the rear lifting gear. ( p. 61)
100132-10
Main work
– Check the rear sprocket and engine sprocket for wear.
» If the rear sprocket and engine sprocket are worn:
– Change the drivetrain kit.
Info
The engine sprocket, rear sprocket, and chain
should always be replaced together.
401288-10
– Shift the transmission into neutral.
–
Pull on the lower chain section with the specified weight
A
.
Guideline
Weight, chain wear measure-
ment
15 kg (33 lb.)
–
Measure distance
B
of 20 chain rollers in the lower chain
section.
Info
Chain wear is not always even, so you should repeat
this measurement at different chain positions.
Maximum distance
B
from
20 chain rollers at the
longest chain section
301.6 mm (11.874 in)
»
If distance
B
is greater than the specified measurement:
– Change the drivetrain kit.
Info
When a new chain is mounted, the rear sprocket
and engine sprocket should also be changed.
New chains wear out faster on old, worn sprock-
ets.