BOYESEN SNOWMOBILE POWER REED (538) KAWASAKI Z550 B1 we have had plenty of

we have had plenty of time for testing on the new 600R both on snow and our in-house dyno

Double sealed bearings - longer life

tested and tuned accordingly to provide optimal exhaust flow and back pressure to allow the engine to efficiently achieve peak power with the stock programmer

Type: T2 ''Hook'' Style Throttle Cable

GMAX GM14X JAW RELEASE HARDWARE KIT

BOYESEN SNOWMOBILE POWER REED (538) KAWASAKI Z550 B1 we have had plenty ofBOYESEN 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