Okay, I know you can buy them new anymore but I really need a chain drive setup. I know I have read posts of how people say you don't gain much. But I the 300" I agree but most drag times my quad will see is in the 1/4 mile. Bu buddies run banshee's and are in the 10's at around 120 mph. I know the motor has the potental but is limited on gearing, could you imagine Metal or Camo's quads with chain drive on the 1/4. Anyway, if anyone is selling a kit they have laying around let me know.