1994-1997 Yamaha WaveRider Service Manual LIT-18616-RA-00, Page 59Get this manual
Throttle valve synchronization inspection and adjustment
1Check: Throttle valve synchronization Out of specification AdjustChecking steps:
While turning the throttle lever, check the opening of all throttle valves2Adjust: Throttle valve synchronization
Adjustment steps: RA700, RA700A
Turn out the idle adjust screws CD until their tips are apart from the throttle lever