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KPMI® manufactures and distributes an extensive line of valvetrain and select Tools & Components for the motorsports industry, worldwide. The KPMI® product brand coverage include: Harley Davidson's, Sport Bikes, Dirt Bikes, ATV/UTV's, Tourers, Cruisers, Customs and Classics. KPMI® will also custom manufacturer to your specifications.

V-Twin / Cruzer
V-Twin / Cruzer

Watercraft / Jet Ski
Watercraft / Jet Ski

ATV / UTV
ATV / UTV

Dirt Bikes
Dirt

Sports Bikes
Sport

British
British

Snowmobile
Snowmobile

Tool / Components
Tool / Components

Automotive
Automotive

Notice
All KPMI® valve guides, standard valves, and spring kits are intended for use as OEM replacement parts, exceeding OEM specifications in terms of durability and expected cyclical life. Oversize valves are intended for racing vehicles with planned use on closed courses.