16 Tuning The Engine; Checking Throttle Cable Play; Adjusting The Throttle Cable; Play - Husqvarna 250 XC TPI 2021 Owner's Manual

16 TUNING THE ENGINE

16.1
16.2
108

Checking throttle cable play

400192-11
Adjusting the throttle cable play
Info
If the correct routing of the throttle cable has already been secured, the fuel tank does not need to be
removed.
V01684-10
–
Check the throttle grip for smooth operation.
–
Move the handlebar to the straight-ahead position. Turn the
throttle grip back and forth slightly and determine the play in
A
throttle cable .
Throttle cable play
» If the throttle cable play does not meet specifications:
–
Adjust the throttle cable play.
Danger
Danger of poisoning Exhaust gases are toxic and inhal-
ing them may result in unconsciousness and death.
–
Always make sure there is sufficient ventilation
when running the engine.
–
Use effective exhaust extraction when starting or
running the engine in an enclosed space.
–
Start the engine and let it run at idle speed. Move the handle-
bar to and fro over the entire steering range.
The idle speed must not change.
» If the idle speed changes:
–
Adjust the throttle cable play.
Preparatory work
–
Remove the seat. ( p. 59)
–
Remove the fuel tank.
–
Check the throttle cable routing. (
Main work
–
Move the handlebar to the straight-ahead position.
–
1
Push back sleeve .
–
2
Loosen nut .
–
3
Turn adjusting screw
–
4
Loosen nut .
–
5
Turn adjusting screw
–
3
Turn adjusting screw so that there is play in the throttle
cable at the throttle grip.
Guideline
Throttle cable play
2 ... 3 mm (0.08 ...
0.12 in)
( p. 108)
( p. 108)
( p. 65)
p. 74)
in as far as possible.
in as far as possible.
2 ... 3 mm (0.08 ...
0.12 in)