Adjusting The Chain Tension - Husqvarna TX 125 Owner's Manual

12 SERVICE WORK ON THE CHASSIS
12.36
76

Adjusting the chain tension

Warning
Danger of accidents Incorrect chain tension damages components and results in accidents.
If the chain is tensioned too much, the chain, engine sprocket, rear sprocket, transmission and rear
wheel bearings wear more quickly. Some components may break if overloaded.
If the chain is too loose, the chain may fall off the engine sprocket or the rear sprocket. As a result, the
rear wheel locks or the engine will be damaged.
–
Check the chain tension regularly.
–
Set the chain tension in accordance with the specification.
V00913-10
Preparatory work
–
Raise the motorcycle with a lift stand. (
–
Check the chain tension. (
Main work
–
1
Loosen nut .
–
2
Loosen nuts .
–
Adjust the chain tension by turning the left and right adjusting
3
screws .
Guideline
Chain tension
3
Turn adjusting screws
markings on the left and right chain adjusters are in the
same position relative to reference marks
wheel is then correctly aligned.
–
2
Tighten nuts .
–
Make sure that chain adjusters
3
adjusting screws .
–
1
Tighten nut .
Guideline
Nut, rear wheel spin-
dle
Info
The wide adjustment range of the chain adjusters
(32 mm (1.26 in)) enables different secondary ratios
with the same chain length.
4
Chain adjusters
Finishing work
–
Remove the motorcycle from the lift stand. (
p. 53)
p. 75)
55 ... 58 mm (2.17 ...
2.28 in)
on the left and right so that the
A . The rear
4
are fitted correctly on
M20x1.5 80 Nm (59 lbf ft)
can be turned by 180°.
p. 53)