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Performance oriented

Here at Mayhem Motorsports we specialize in making the most potential horsepower for any off-road application!

Need a little more horsepower?

Need a little more horsepower to compete either on the track or between friends, we can help!

Need a tune up and get your machine running how it should?

Whether you are looking to just getting your machine running for the season, or it's just not performing the way it used to, we will get it back to optimum condition!

Thumpstar bikes are now in!
70's to 190cc bikes in stock. Call for availability!
300cc 2 strokes will be available in the fall.

ZR200 , SNOscoot 200 PARTS NOW AVAILABLE!

We have just released a few new parts! See pictures below.

Gusseted and adjustable steering stems. The flag is strengthened to prevent from bending, has t top for bar riser “6 inch max with out longer brake line” with a 5 inch riser and a straight bar it is equivalent to the factory bar height when angled down or you can push it forward for us bigger riders. $195
2 or 4 wheel spacer kit with the two inner wheels it helps with carving and side hilling. $38
Clutch weights: 16 gram, 20 gram, and 22 gram weights. 18 gram is stock. $25
Intake kits: Include outerwear adapter and K&N style filter. $55

We do also offer head porting and milling which makes a huge difference in power. We will be testing our new head set up soon. It will have over size stainless steel valves new springs retainers ported, Milled, and bored carburetor for the stock look and functionality. We do also trying to keep heavy duty springs belts and another parts in stock.