Primary Drive Alloy Kit & Gold Plated MX Race Chain

Your Fitment

Product Information

  • Front sprockets are manufactured to O.E.M., specs using high grade hardened steel.
  • Rear Aluminum Sprocket made from 7075 T-6 heat treated Aluminum.
  • Come with self-cleaning grooves.
  • All match original equipment exactly for perfect fit and size.
  • High quality 520 race chain.
  • Features gold plating on the plates.
  • Average tensile strength 8,900 lbs.
  • Master Link included.
  • You must use a tapered style sprocket bolt (part #1096010001) for this sprocket to work on a Yamaha TTR230.
  • Stock size Primary Drive steel front sprocket.
  • Stock size Primary Drive Alloy rear sprocket.
  • Stock size Primary Drive Gold Plated MX Race chain.