Knowledgeable snowmobilers agree - the drive belt of choice for high performance is Ultimax XS XS is designed for high-horsepower sleds and delivers superior performance and longer belt life XS...

For high performance sleds, the top choice is the top-cog Ultimax Pro The unique double cog design of our Ultimax Pro belt dissapates heat and aids flexibility Cooler running belts - over 10...

Constructed from the best rubber compounds and tough Aramax inner cord Enhances efficiency of variable speed drive systems Eliminates excessive friction and tension, which prevents drive...

Constructed from the best rubber compounds and tough Aramax inner cord Enhances efficiency of variable speed drive systems Eliminates excessive friction and tension, which prevents drive...

Knowledgeable snowmobilers agree - the drive belt of choice for high performance is Ultimax XS XS is designed for high-horsepower sleds and delivers superior performance and longer belt life XS...

Constructed from the best rubber compounds and tough Aramax cord Enhances efficiency of variable speed drive systems Eliminates excessive friction and tension, which prevents drive...

Constructed from the best rubber compounds and tough Aramax inner cord Enhances efficiency of variable speed drive systems Eliminates excessive friction and tension, which prevents drive...

For high performance sleds, the top choice is the top-cog Ultimax Pro The unique double cog design of our Ultimax Pro belt dissapates heat and aids flexibility Cooler running belts - over 10...

For high performance sleds, the top choice is the top-cog Ultimax Pro The unique double cog design of our Ultimax Pro belt dissapates heat and aids flexibility Cooler running belts - over 10...

For high performance sleds, the top choice is the top-cog Ultimax Pro The unique double cog design of our Ultimax Pro belt dissapates heat and aids flexibility Cooler running belts - over 10...

Constructed from the best rubber compounds and tough Aramax inner cord Enhances efficiency of variable speed drive systems Eliminates excessive friction and tension, which prevents drive...

Replacement OE Axial fan belt Sold each Compatible Vehicles Years Make Make Notes 1973 Rupp Nitro 340 1973 Rupp Nitro 440 1974 Rupp Nitro II 340 1974 Rupp Nitro II...