KTM 125 Duke 2017, Owner'S Manual

Page: 154 / 202

17 TUNING THE ENGINE
152
17.1 Checking the play in the throttle cable
400192-11
–
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 throttle cable
A
.
Throttle cable play
A
3… 5 mm (0.12… 0.2 in)
» If the throttle cable play does not meet the specified value:
–
Adjust the play in the throttle cable. ( p. 153)
Danger
Danger of poisoning Exhaust gases are toxic and inhaling them may result in
unconsciousness and death.
–
Always make sure there is sufficient ventilation when running the engine.
–
Use an effective exhaust extraction system when starting or running the
engine in an enclosed space.
–
Start the engine and let it run idle. Move the handlebar to and fro over the entire steer-
ing range.
The idle speed must not change.
» If the idle speed changes:
–
Check throttle cable routing.