Mini Dirt Bikes & Pit Bikes Forum

Help Support Mini Dirt Bikes & Pit Bikes Forum:

  1. xLOCOx

    spark arrestor ?

    hey there again.... lol any way i need to have a spark arrestor for my pipe to pass regs :( anyway ... is it possible to make one? and what would i need? cheers loco
  2. android90

    "Pitbike 5 Hole Design Silencer Insert"

    Hey this looks a bit strange to me as it looks like it would dramatically increase back pressure..... Here,s the Link ...>>>>> pitbike silencer | Motorbike City <<<<< .............Tell me what you think guys ?