21-23 Yamaha WR450F WR 450F 97mm 13.5:1 CP Piston Full RACE CT Coated Piston Kit

MX1111, MX1110, B2W-116A0-00-00, B2W-11631-00-00, B2W-11603-00-00, BR9-11633-00-00, BR9-11633-10-00, 93450-19052-00

CP Pistons MX1110 - 21-23 Yamaha WR450F 13.5:1 97mm STD Bore 449cc Piston Kit Pro Race Piston Kit

Outperform the Competition with the CP-Carrillo Pro Race Piston Kit

• 97mm bore size and 13.5:1 compression for maximum displacement and power

• Ceramic piston crown coating for improved thermal efficiency and fuel burn

• DLC-coated wrist pin for unrivaled durability and wear resistance

Dominate the motocross track with the CP-Carrillo Pro Race Piston Kit for your Yamaha WR450F. Engineered with a 97mm bore and high 13.5:1 compression ratio, this piston kit unleashes unparalleled horsepower and torque from your bike's 449cc engine. But it's not just about raw power - the ceramic-coated piston crown and DLC-coated wrist pin maximize efficiency and reliability, so you can push your machine to the limit without worry. If you demand the very best for your race-prepped WR450F, this is the piston upgrade you need.

MADE IN USA