BOYESEN SNOWMOBILE RAGE CAGE (RAD66-3) BETA 300 RR ENDURO 2T RC These sensors & switches monitor

These sensors & switches monitor temperatures

High quality Brushes

2 - Provides an adjustable leak jet circuit for quick hand tuning

Piston Pin Diameter: 15mm

Fits Mikuni Fuel Pumps DF52-21

BOYESEN SNOWMOBILE RAGE CAGE (RAD66-3) BETA 300 RR ENDURO 2T RC These sensors & switches monitorBOYESEN 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