400EX 400X 89mm Hi Comp Big Bore Kit Race Gas 12.5:1 Piston +4 Rebuild 440cc Kit
M2033,4667M08900,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-670, 13111-KCY-670, 12251-HN1-003, 12209-KL4-005, C7825, 808894, 822278, 4040, 4606M08700, C7826, H0402027S, 4606M08800, 4667M08900, 808829, M2033, 8604DA
Unleash Power: 400EX 400X 440cc Hi-Comp Big Bore Kit - Race-Ready Performance
Rev up your ride with the 400EX 400X 89mm Hi Comp Big Bore Kit, a race-inspired powerhouse designed for serious riders. Transform your Honda 400EX, 400X, or XR400R into a high-performance machine with this complete bolt-on kit—no machining required!
Key Features:
- Incredible Power: Boost your engine's displacement to 440cc with a Wiseco 89mm forged piston, delivering an impressive 12.5:1 compression ratio for both pump and race gas.
- Durable Components: Our kit includes nitride-coated piston rings and a chrome wrist pin, ensuring longevity and optimal performance.
- Enhanced Reliability: The Talon Titanium cylinder head stud kit comes with a LIFETIME WARRANTY*, while the heavy-duty cam chain conversion is thicker and offers superior strength compared to OEM.
- Complete Package: You’ll receive everything you need in one box, including the Cometic big bore top-end gasket kit and MLS head gasket, and new NGK spark plug for a seamless installation.
- Guaranteed Performance: Each kit is backed by a 1-year warranty*, so you can trust in the quality and durability of your upgrade.
Upgrade to our 400EX 400X Big Bore Kit and experience the thrill of race-ready performance. Engineered for enthusiasts who crave power and reliability, this kit is your ticket to unbeatable performance on the trails or the track. Don’t miss out—elevate your ride today!
Description
M2033,4667M08900,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-670, 13111-KCY-670, 12251-HN1-003, 12209-KL4-005, C7825, 808894, 822278, 4040, 4606M08700, C7826, H0402027S, 4606M08800, 4667M08900, 808829, M2033, 8604DA
Unleash Power: 400EX 400X 440cc Hi-Comp Big Bore Kit - Race-Ready Performance
Rev up your ride with the 400EX 400X 89mm Hi Comp Big Bore Kit, a race-inspired powerhouse designed for serious riders. Transform your Honda 400EX, 400X, or XR400R into a high-performance machine with this complete bolt-on kit—no machining required!
Key Features:
- Incredible Power: Boost your engine's displacement to 440cc with a Wiseco 89mm forged piston, delivering an impressive 12.5:1 compression ratio for both pump and race gas.
- Durable Components: Our kit includes nitride-coated piston rings and a chrome wrist pin, ensuring longevity and optimal performance.
- Enhanced Reliability: The Talon Titanium cylinder head stud kit comes with a LIFETIME WARRANTY*, while the heavy-duty cam chain conversion is thicker and offers superior strength compared to OEM.
- Complete Package: You’ll receive everything you need in one box, including the Cometic big bore top-end gasket kit and MLS head gasket, and new NGK spark plug for a seamless installation.
- Guaranteed Performance: Each kit is backed by a 1-year warranty*, so you can trust in the quality and durability of your upgrade.
Upgrade to our 400EX 400X Big Bore Kit and experience the thrill of race-ready performance. Engineered for enthusiasts who crave power and reliability, this kit is your ticket to unbeatable performance on the trails or the track. Don’t miss out—elevate your ride today!
