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COVID-19 Update: CRF's Only is open and shipping. Expect delays from CRF's Only normal shipping time frames. Orders placed after 10am PT will be processed the next day. Store Pickup has been suspended.


  • Brand:Pro Circuit
  • Model:RPH08150R

Price : $279.95 $265.95

Quantity:
CRF150R\'07-16 - Pro Circuit Race Piston

Increasing the compression is one of the only engine modifications that increases both low end torque and top end power. Whether your cylinder is bone stock, or ported and polished, the results are the same... increased performance at every RPM.