Swing arm, axle, carb blowing off?????? Like 1 person had that problem. NOt every bike does that, There are alot of people that have said their raptors run perfect and did not break including me. Didn;t seem like that baja raptor had any of those problems and they ran it HARD! jus the part they replaced. Roll Design could have messed up on the steering stem. Hey anything can happen in a race! No bike is perfect and the Ds was lucky it had no problems. And plus the raptor was ahead of the ds650 so if it didn;t break it would have won for those ds650 riders who r sayin their quads r the best.