Sprocket Specialists
- Motorcycle sprocket manufacturer and distributor.
- http://www.sprocketspecialists.com/

Yoyodyne Titanium
- Lightweight road racing parts. Carbon fiber bodywork, axles, brakes, kevlar fuel tanks. JHP performance parts.
- http://www.yoyodyneti.com

Diamond Powersports
- Manufacturer of wheels for cruisers.
- http://www.diamondpowersports.com/

Tyr Sox
- Tyre heaters which help to make road-racing faster and safer. Product evaluation, photos, and ordering information.
- http://www.tyrsox.com/

Melvin
- Products include brake lines to clutch hose kits.
- http://www.melvin.de/

King Clutch
- Kevlar clutch systems for vintage Indian, Harley Davidson and Henderson Motorcycles.
- http://www.oregonvintage.com/

Boss Bearing
- Supplier of high performance bearings for the dirt bike, motorcycle and ATV industry. Located in North Carolina.
- http://www.bossbearing.com/

Modern Tire Wholesalers
- Wholesale distributor that sells exclusively to authorized motorcycle and ATV dealers.
- http://www.moderntire.com/

European Motorcycle Accessories
- Californian shop specializing in brakes, exhausts, leathers, tires, and accessories.
- http://www.ema-usa.com/

Southwest Moto Tires
- Discount motorcycle and ATV tires.
- http://www.swmototires.com/

Motorcycletyresuk.com
- Mail order specialists of motorcycle tyres in the UK.
- http://www.motorcycletyresuk.com/

Lukes Racing
- Motocross race engines, ceramic coated pistons, porting, boring, bore kits, cylinder re-plating, performance tips, and complete engine service. Located in West Middlesex, Pennsylvania.
- http://www.lukesracing.com/

GC Motorcycles
- Tires, rims, and spoked wheel service and sales from the Australian tire specialists.
- http://www.dontslipgrip.com/

JJ and A Racing
- Manufacturers of the 3-spoke billet aluminum front wheel hub, and 3 bolt wheel for Yamaha Banshee ATVs.
- http://jjandaracing.com/

Chrome Pros Plating
- Specializing in chrome, and gold plating of motorcycle parts, and accessories.
- http://www.chromeprosplating.com/

Mian Tyre & Rubber
- Exporter of bicycle, motorcycle, and scooter tires and tubes.
- http://www.miantyre.com/

Coker Tire
- Distributor of vintage tires.
- http://www.coker.com/

American Wire Wheels
- Makers of the chrome wire wheels for custom motorcycles.
- http://www.americanwire.com/

Island Racing Services
- Sales and service of Michelin motorcycle tires and Dymag wheels.
- http://www.bibmen.com/

Sport Tire Services
- Racing tires and tire services.
- http://www.sporttire.com/

Buchanan's
- Manufacturer of premium spokes, offers wheel building service and rim sales.
- http://www.buchananspokes.com/