BOYESEN SNOWMOBILE RAGE CAGE (RAD85A-KIT) KAWASAKI ZR550 A1 ALL BALLS A-ARM KIT (50-1139)

ALL BALLS A-ARM KIT (50-1139)

Stroke: 46

Filter Tube Length (Short Tube): 32mm / 1

If 19mm Carburetor then you need a 19mm Ring/Gasket Recommendation: It is highly recommended that the isolator ring and gasket be replaced as routine maintenance to ensure proper carburetor idling and operation

Dynamometer testing proves G-Force��� belts outlast other high-performance belts by as much as 5X

BOYESEN SNOWMOBILE RAGE CAGE (RAD85A-KIT) KAWASAKI ZR550 A1 ALL BALLS A-ARM KIT (50-1139)BOYESEN SNOWMOBILE RAGE CAGE Our key breakthrough factors make Boyesen vs the most advanced air intake system you can add to your sled! The Gulp Factor Your engine is a glutton for air. It will take over 200 gulps per second, at velocities over 500 MPG if your intake valve will let it. The Rage Cages seamless, one piece, precision casting and continuous aeroform surfaces ensure maximum flow velocities and instant, explosive movement of air particles