CP Pistons 03-09 YZ450F 13.0:1 95mm STD Bore 63.4mm Stroke (449cc) Piston Kit

Name: CP Pistons 03-09 YZ450F 13.0:1 95mm STD Bore 63.4mm Stroke (449cc) Piston Kit
Brand: CP Pistons
SKU: C00A M1010
Price: 318.02 USD
Availability: InStock

$334.75 $318.02 Save $16.73

SKU: C00A M1010

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Description

Upgrade your YZ450F with the CP Pistons 03-09 YZ450F 13.0:1 95mm STD Bore Piston Kit for optimal performance and reliability. Designed for 2003-2009 Yamaha YZ450F models, ensuring perfect fitment and compatibility. Made from high-quality materials with a 13.0:1 compression ratio for increased power. Includes piston, rings, and pin for a complete, easy installation process. Standard bore size (95mm) maintains engine integrity and longevity. Part # M1010, backed by manufacturer warranty for peace of mind. Enhance your engine’s performance today—order now! Off-road use only; not CARB compliant.

Fitment

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Specifications

Brand	CP Pistons
Part Number	C00A M1010

Videos

Part 1-3 for the 21 YZ450F top end assembly #livemoto

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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