YZ IT 465 80-82 85.5mm Piston Kit - Wossner Performance Piston Kit Size:86.5 valves run into each other

valves run into each other

high efficiency (CEC listed)

Fits Suzuki GSX1300R Hayabusa heads/throttlebodies only

Ideal to use with Dyna Coils

and slide design that maximizes airflow and throttle response across all throttle positions H-Style slide (aluminum with newly designed hard anodize coating) reduces friction throughout throttle positions allowing for very controlled throttle New X Cel metering rod adjustment mechanism (1/8th turn increments) for fine tuning Horizontal power jet screw that is adjustable by hand for quick and easy on the Track tuning Finer threading for idle adjustment allowing micro changes for tuning New top cover design with two screws and locating dowels for ease of installation and adjustment Gasketed body halves with dowel pins for consistency of performance

YZ IT 465 80-82 85.5mm Piston Kit - Wossner Performance Piston Kit Size:86.5 valves run into each otherWossner Performance Piston Kit assembly. Forged Piston, Performance Ringset, Circlips and Piston Pin.