Adjusting The Chain Guide - KTM 125 ECX EU Owner's Manual

SERVICE WORK ON THE CHASSIS

Adjusting the chain guide

10.41
–
Loosen nut
–
Loosen nuts
–
Adjust the chain tension by turning adjusting screws
Guideline
Chain tension
Turn adjusting screws
and right chain adjusters are in the same position relative to reference marks
The rear wheel is then correctly aligned.
–
Tighten nuts
–
Make sure that chain adjusters
–
Tighten nut
Guideline
Nut, rear wheel spindle
Info
The wide adjustment range of the chain adjusters (32 mm) enables different
secondary ratios with the same chain length.
Chain adjusters
B00825-10
–
Remove the motorcycle from the lift stand. (
x
–
Remove the nut of screw
–
Remove screws
Condition
Number of teeth: ≤ 44 teeth
–
Insert nut
–
Mount and tighten screws
Guideline
Remaining screws, chassis
–
Mount the nut on screw
Guideline
Remaining nuts, chassis
Condition
Number of teeth: ≥ 45 teeth
–
Insert nut
–
Mount and tighten screws
400252-10
Guideline
Remaining screws, chassis
–
Mount the nut on screw
Guideline
Remaining nuts, chassis
.

.

on the left and right so that the markings on the left

.

are fitted correctly on adjusting screws

.

can be turned by 180°.

.

and . Take off the chain guide.
 
in hole . Position the chain guide.
 
and .
 
and tighten.

in hole . Position the chain guide.
 
and .
 
and tighten.

to the left and right.

55... 58 mm (2.17... 2.28 in)
M20x1.5 80 Nm (59 lbf ft)
p. 44)
M6 10 Nm
(7.4 lbf ft)
M6 10 Nm
(7.4 lbf ft)
M6 10 Nm
(7.4 lbf ft)
M6 10 Nm
(7.4 lbf ft)
64
.

.
