Throttle Lever Adjustment - Baja motorsports CN90U-2 Owner's Manual

INSPECTION AND MAINTENANCE
THE ADJUSTMENT OF THROTTLE LEVER
WARNING
Operating the vehicle with an inadequate throttle lever free distance could
be hazardous.
Inadequate throttle lever free distance could cause engine speed to rise
suddenly when you turn the handlebars. This can lead the rider to lose
control.
Adjust the throttle lever free distance so that engine idle speed does not
rise due to handlebar movement.
Throttle lever
adjustment nut
3.0~5.0mm
(0.12~0.20 inches)
To adjust the throttle lever free distance:
1. Loosen the throttle lever adjustment nut
2. Turn the large adjustment nut in or out to obtain the correct play.
3. Tighten the throttle lever adjustment nut.
4. Recheck the throttle lever free distance.
Readjust it if it is not within the correct limits.
Measure the throttle lever play.