BOYESEN SNOWMOBILE POWER REED (543) SPEEDOMETER SENSORS Pad Width: 24mm

Pad Width: 24mm

Top-End needle bearings are the key components in transmitting the engines explosive force from the crown of the piston to the rotating assembly below

SStraightline Performance works a year to prove out the Polaris full stainless Boost muffler

GMAX GM69 CRUSADER II TOP VENT

Fittings: 4-Lines: Fuel-In / Fuel-Out / Engine Vacuum / Vent

BOYESEN SNOWMOBILE POWER REED (543) SPEEDOMETER SENSORS Pad Width: 24mmBOYESEN SNOWMOBILE POWER REED Boyesen's patented dual stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. More valves equals more power More Air Flow. The dual stage design allows you to replace your stock reed stop with a Rev Plate