Adjusting The Chain Guide - KTM 150 SX Owner's Manual

SERVICE WORK ON THE CHASSIS

Adjusting the chain guide

11.39
–
Check the chain sliding piece for wear.
» If the lower edge of the chain pins is in line with or below the chain sliding
piece:
–
Change the chain sliding piece.
–
Check the chain sliding piece for tightness.
» If the chain sliding piece is loose:
–
Tighten the chain sliding piece.
Guideline
800202-10
–
Measure the material thickness
Minimum distance
position
» If distance
–
Change the chain guide.
400984-10
–
Check the chain guide for tightness.
» If the chain guide is loose:
–
Tighten the chain guide.
Guideline
–
Remove the motorcycle from the lift stand. (
B00347-01
x
–
Unscrew screw
Condition
Number of teeth: ≤ 44 teeth
–
Insert collar bushing
–
Mount and tighten screw
Guideline
Remaining screws, chassis
Condition
Number of teeth: ≥ 45 teeth
–
Insert collar bushing
–
Mount and tighten screw
Guideline
Remaining screws, chassis
B00348-10
Screw, chain sliding piece
on the bottom of the chain guide.

at the lowest

is less than the specified measurement:

x
Remaining screws, chassis
. Remove screw . Swing the chain guide down.
 
in hole
 
. Tighten screw

in hole
 
. Tighten screw

x
M8 15 Nm
(11.1 lbf ft)
12 mm (0.47 in)
M6 10 Nm
(7.4 lbf ft)
p. 37)
. Position the chain guide.
.

M6 10 Nm
(7.4 lbf ft)
. Position the chain guide.
.

M6 10 Nm
(7.4 lbf ft)
53