CP Pistons Yamaha YFZ450 Pro Race Pistons 14.0:1 95mm - MX1P27-P

Maximize race performance with the CP Pistons MX1P27-P pro race piston kit designed for 2004–2020 Yamaha YFZ450 applications. Featuring a standard 95mm bore and an aggressive 14.0:1 compression ratio, this piston kit is engineered for maximum power output, throttle response, and competitive racing conditions.

Manufactured from premium forged aluminum, CP Pistons deliver exceptional strength, precise machining, and thermal stability required for sustained high-RPM operation. Ideal for motocross, dunes, and closed-course racing, the MX1P27-P piston kit provides consistent compression, reduced weight, and the durability demanded by professional and serious amateur racers.