ProX Piston Kit 73.00mm Fuji Motor 544cc Polaris | 01.5599.000 CB300F Total Leatt® protection score of

Total Leatt® protection score of 14 points

Expect the number of designated emergency contacts to expand with future updates

We've tested dozens of different grinds

and adjustable padding

Video Input

ProX Piston Kit 73.00mm Fuji Motor 544cc Polaris | 01.5599.000 CB300F Total Leatt® protection score ofHigh quality cast piston made with dedicated tooling and molding Made from hypereutectic alloy for extra strength and reduced expansion Special dual ring setup for improved durability and resistance to wear Full MOS2 skirt coating for improved breaking in and resistance to scuffing Anodized piston dome for increased protection against excessive heat Usage of high quality rings such as Riken for optimum heat transfer and sealing Kit includes piston,