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HELP WITH SNOWMOBILE ENGINE!

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radioinred

Well-Known Member
Joined
Apr 13, 2009
Messages
91
Location
Rapid City, SD, USA
Hello all, I have just recently purchased a polaris colt 250 twin engine. It starts on the first pull everytime and it sounds great. My question is, Where can i find a belt reduction drive for it and more importantly how can i establish things like redline rpm, Does anyone know anything about these engine? It has a tapered drive shaft and dual mikuni carbs. If you know anything about snowmobile engines on ultralights let me know!:grin:
 
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