About Heavy Duty Racing

Heavy Duty Racing, Inc., was formed in 1997 by Pete Payne who is dedicated to building products and performing services to make the sport of motorcycle riding better whether you are a motocrosser or a trail rider.
We specialize in suspension tuning and work closely with MX-TECH Suspension.
We also do custom engine building on 2 and 4 stroke engines and specialize in porting and big bore engine kits.
