Revive and upgrade your 110cc engine with the RedCap 52.4mm Cylinder Rebuild Kit, engineered for 4-stroke horizontal engines such as the 1P52FMH commonly found in ATVs, CT and XR dirt bikes, dune buggies, mini choppers, and go-karts. This complete top-end assembly is a game-changer for riders looking to restore lost power, improve engine efficiency, and ensure long-term durability. The kit includes a precision-machined 52.4mm cylinder, heat-resistant piston, durable piston rings, wrist pin, circlips, and a complete gasket set—each component built to meet or exceed OEM standards for fitment and performance.
Perfect for both DIY enthusiasts and professional mechanics, this rebuild kit is designed for seamless installation and a perfect fit on popular Chinese-made machines such as TaoTao, Kazuma, Sunl, Redcat, Roketa, and Honda CRF-style dirt bikes. The robust construction ensures reliable engine compression, reduced wear, and consistent power output—whether you're tearing up the trails, racing on the track, or cruising off-road. With this top-end rebuild kit, you can expect smooth engine starts, better throttle response, and a noticeable performance boost, giving your 110cc ride the strength and dependability it deserves.
- Perfect Fit: This top-end rebuild kit is precisely engineered for 110cc 4-stroke engines with a 52.4mm bore, such as the 1P52FMH commonly used in ATVs, CT, XR, dirt bikes, and mini choppers. Built to meet exact factory specifications, it guarantees seamless fitment and optimal compression performance for long-term engine reliability.
- Wide Compatibility: Compatible with a wide variety of Chinese-made dirt bikes, pit bikes, ATVs, dune buggies, and go-karts from brands like Kazuma, Tao Tao, Sunl, Roketa, Redcat, and Honda CRF. Whether you're restoring a mini-chopper or a racing quad, this 110cc rebuild kit ensures your engine runs stronger and longer.
- Complete Rebuild Kit: Everything you need in one box: high-quality cylinder, piston, piston rings, wrist pin, circlips, and a full set of gaskets. Whether you're replacing worn parts or performing a full top-end rebuild, this comprehensive kit saves time and ensures all components are compatible and ready for hassle-free installation.
- Durable Construction: Constructed from high-grade, heat-tolerant materials, the piston and cylinder are built to withstand the rigors of off-road riding, racing, and trail use. Enhanced durability and reduced wear help your engine maintain peak performance even in high-RPM, high-temperature conditions over long periods.
- Easy Installation: Designed for straightforward installation using standard tools, this rebuild kit is ideal for both seasoned mechanics and DIY riders. With components crafted to OEM-level precision, you’ll experience an effortless upgrade that restores engine power, responsiveness, and overall performance in just a few hours.
Specs:
- Cylinder Top-End Rebuild Kit, 110cc, 52.4mm, 1P52FMH, Complete, 4-stroke, Honda style Horizontal
Includes:
- Complete kit with cylinder, piston, rings, gaskets, wrist pin, and circlips.
Known to Fit:
- This fits the Chinese ATC, ATVs, CT, XR, Dirt Bikes, Dune Buggies, Karts, Mini-Choppers and Super Pocket Bikes.
- This engine is commonly found on Dirt Bikes, Pit Bikes, ATVs and other racing or off-road vehicles made by Kazuma, Tao Tao, Sunl, Redcat, Roketa, Honda CRF and many more.