Adjusting throttle slack

Special K

Special K

I thought that adjusting the throttle cable play would just be a matter of taking up the slack at the twist grip end with a screw adjuster but according to the owners manual it has to be done by a dealer with a diagnostic tool. But looking at the KTM workshop manual, it says refer to the owners manual!! Anyone adjusted the throttle cable slack?
Dr F

Dr F

Post missing.

Plipton

Plipton

Post missing.

Special K

Special K

Post missing.

Gregz

Gregz

Post missing.

Plipton

Plipton

Post missing.