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About Moose Racing High Performance 4-stroke Piston Kits

Moose Racing High Performance 4-stroke Piston Kits

  • Moose Racing pistons feature x-style forgings and fully boxed-style (race pistons) forgings for ultimate strength, minimizing friction, durability, power, and weight reduction
  • We are proud to offer our Pro Race Piston kits for select models
  • The Pro Race Piston increases the durability by reducing the stresses in the pin bore area
  • The Pro Race Piston allows the pin to flex while removing stress from the area
  • Full radius dome designs maximize quench while eliminating hot spots that promote detonation
  • Internal bracing maximizes durability while decreasing friction in the pin assembly
  • Fully-boxed style (race pistons) forgings come standard with skirt coating which reduces friction, which in turn reduces heat. These are called out in the application chart
  • Our race piston kits include a DLC pin. This technology has been proven and used because of its high resistance to abrasive wear, which extends the service life and reliability under extreme conditions
  • Each Moose Racing piston kit includes a high performance piston, wrist pin, rings, circlips, and a top end gasket kit
  • Replacement parts available
  • BE SURE TO USE RACE FUEL WITH SOME APPLICATIONS (CALLED OUT IN CHART)
  • Made in the USA.

Details and sizing

Product sizing chart
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