Does cam manufacturing, design, analysis, and grinding, master cams, and more.

Manufactures aftermarket suspension parts for Harley-Davidson-type motorcycles as well as high performance automotive and marine products.

Manufactures universal solid state electronic quickshifter and gear position display kits for motorcycles and shifting karts using dual direction electronic pressure sensors technology.

Available for YZ and WR 400, EX 400, Banshee and 250R Quads.

Manufactures shock absorbers for motorcycles, scooters, and mountain bikes.

Manufacturer of motorcycle exhaust systems.

Developers of exhaust systems.

Offers stock and custom spokes, rims, and finished wheel assemblies for both motorcycles and cars. Services include lacing, trueing, and vintage wheel restoration.

Specializing in plastic fuel tanks for 2,3, and 4 wheele off-road vehicles.

Motorcycle handlebar controls with concealed wires, cables, hoses, and reserviors!

Selling parts for newer bikes and older models.

Motorcycle dynamometers, automotive dynamometers, performance jet kits and tuning products.

Produces motorcycle eddy current and inertial dynamometers, carb recalibration kits, ignition advancers, shift kits, and billet engine covers.

Specializes in the manufacture and improvement of motorcycle crankshafts, cam sprockets, connecting rods, clutch baskets, and other motorcycle performance parts.

Custom made Harley-Davidson, V-Twin, and Buell aftermarket parts.

Lighting to motorcycle and hot rod enthusiasts.

Manufacturer of electric machinery parts and accessories for motorcycles.

Catalog for motorcycle, ATV, jetski and PWC parts and accessories.

Produces high performance Ducati parts.

Develops and manufactures products and tools for performance enhancements. Includes testimonials, product instructions, and sponsorship information.