CP Pistons Sea-Doo RXP 300 1630cc Pistons 8.45:1 100mm - M9064

Upgrade your Sea-Doo RXP 300 with the CP Pistons M9064 forged piston kit designed for 2016–2020 turbocharged 1630cc applications. Featuring a standard 100mm bore, 69.2mm stroke compatibility, and an 8.45:1 compression ratio, this piston kit is engineered for high-boost reliability and extreme marine performance.

Manufactured from premium forged aluminum, CP Pistons deliver superior strength, thermal stability, and precise machining to withstand elevated cylinder pressures and sustained high-RPM operation. Ideal for stock or built Sea-Doo RXP 300 engines, the M9064 piston kit provides improved durability, consistent compression, and confidence for aggressive riding and high-horsepower watercraft builds.