Honda AQUATRAX R-12X 2005 Owner's Manual page 155

Throttle Inspection
Refer to Safety Precautions on
1. Check that the throttle assembly is
positioned properly and the securing bolts
are tight.
2. Check for smooth operation of the throttle
lever from fully ON to fully OFF in all
steering positions. If there is a problem, see
your Honda PWC dealer.
page 104.
Throttle
Servicing Your Honda
147