Hydraulic Brake Master Cylinder w/Reservoir for HammerHead 80T TrailMaster MID 6.000.305 XRS XRX Go Kart

Regular price $13.95

This is a brand new hydraulic brake master cylinder w/ reservoir assembly

Fit models:

  • Hammerhead model 80T go-karts, TrailMaster Mid go-karts
  • mid size American Sportworks and many other Chinese brands.


  • Hammerhead part#: 6.000.305
  • This master cylinder has one port for the rear brake caliper.
  • Overall length of the base : 4 1/4"
  • the mounting bolts spacing : 1 3/4".


  • Brake master cylinder
  • Reservoir
  • Reservoir cap and cap seal
  • Rubber cushion

Please check the picture before you buy.