Factory Racing Clutch Cover For A 2025 gas gas MC 450F

IN MOTOCROSS, FACTORY RACING MEANS PERFORMANCE

Designed for 2025 gas gas MC 450F, this Boyesen cover adds race-inspired style while helping protect critical engine components from track and trail abuse.

Set your bike apart from the rest with the ultimate look in race performance. Over the years, top US riders like Damon Bradshaw, Jeff Emig, Doug Dubach and Mike LaRocco, as well as many European greats including Stefan Everts have all helped to make the Factory Racing brand of clutch covers a recognizable part of motocross and off-road racing history that still lives on today. Add style and the Factory look to your bike with a Boyesen Factory Clutch Cover. Exterior grade, UV resistant powder coat finish is available in Black, Magnesium, Race Red, Race Blue, as well our new factory matte orange to perfectly match KTMs. Made from investment cast aluminum, the Factory Cover is strong, lightweight, and durable providing years of outstanding protection. 

BECOME FACTORY

In Motocross and Offroad, the phrase “Factory Racing” means performance! No other product showcases a rider’s commitment to the roots of racing like Boyesen’s Factory Racing Clutch and Ignition covers. Our Factory Racing cover products perfectly balance economical pricing and exceptional build quality. This year we see that riders are using our covers as part of their Craig’s list project bikes. They are also increasingly popular for rider’s wanting to add that special touch of “Factory” to their primary race machines.

THE BOYESEN FACTORY ADVANTAGE

Gives your bike the Factory Works look. Lightweight factory clutch covers provide years of outstanding protection; guaranteed not to warp. Cast from the highest quality aluminum. Super-tough, powder-coated finish resists weathering and wear and tear. Seals perfectly to keep out dirt and moisture. Covers come with gaskets. Asbestos-free gasket is bound with nitrile for a tight, leak-free seal.

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