Fits: Yamaha 800 PV - GP800, GP800R, XL800, XLT800.

Replaces the hard to reach adjustment screws in the “I”-body carburetors on Yamaha 800 powervalve motors. Provides easy adjustment with extended “T”-handle design. Order one kit per engine. Kit includes mixture screws only. You reuse the original OEM factory springs, o-rings and washers where applicable.

NOTE: This kit does both high speed mixture screws only. Low speed T-handle mixture screws are not available for this model.