Categories
- Audio & communication( 92 )
- Bike protection( 31 )
- Brakes
- Electrical( 82 )
- Engine
- Exhaust
- Fairings & body( 74 )
- Footrests & floorboards
- Frame & suspension( 507 )
- Fuel & air systems( 0 )
- Handlebars controls & mirrors( 562 )
- Lighting( 152 )
- Saddlebags & luggage( 54 )
- Seats( 914 )
- Sissy bars( 0 )
- Transmission & drivetrain( 163 )
- Wheels & accessories( 85 )
- All collections
FEULING PARTS Race Series Reaper 538 Camchest for M8 Twin Cooled Engines (Part #7271ST)
Regular price $2,069.95 USD
Category:
Camchest - Race Series® - Reaper 538 - Twin Cooled - M8
Upgrade your M8 Twin-Cooled engine with the FEULING PARTS Race Series Reaper 538 Camchest, designed for high performance and durability. This comprehensive kit features a billet 7075 aluminum oil pump that is 50% harder and stronger than stock, providing tighter tolerances under temperature variations. The oil pump's magnets help protect gears and pressure relief valves, ensuring reliable operation. The kit includes a high-volume race series oil pump, a high-flow billet camplate, and a Reaper series camshaft, all engineered to increase oil pressure, scavenge volume, and improve engine oil flow. These enhancements contribute to cooler engine and oil temperatures, with reductions of up to 30 degrees, and boost oil pressure by 10-30 psi, supporting better lubrication and engine longevity. The short hydraulic roller lifters deliver 0.115 inches of total travel, reducing valve float and harmonics, which results in increased RPM potential while maintaining a quiet engine operation. The design features deeper scavenge kidney ports over the HP+ series, providing even greater scavenging flow volume, and port sizing matched to the engine case for optimal flow. Performance testing shows a 2 horsepower and 2 ft/lb torque gain at the rear wheel, along with a significant reduction in sump oil levels, improving overall engine efficiency. Crafted in the USA, this kit is not compatible with 2023-2024 models equipped with 121-inch VVT motors. It also includes essential components such as gaskets, O-rings, ARP fasteners, washers, moly paste, and Loctite for a complete installation. Whether you're seeking increased horsepower, improved cooling, or enhanced durability, the FEULING PARTS Reaper 538 Camchest offers a top-tier solution for serious M8 engine enthusiasts.
Features:
- Billet 7075 aluminum oil pump: 50% harder and stronger than factory, with magnets for gear protection
- High-volume oil pump: increases oil flow and pressure for better lubrication
- Reaper Series camshaft: designed for optimal performance and efficiency
- Short hydraulic roller lifters: 0.115 inches of travel to reduce valve float and harmonics
- Deeper scavenge kidney ports: boost scavenging flow volume beyond HP+ series
- Port matched passages and holes: ensure optimal flow to engine case
- Significant temperature reductions: engine and oil temperatures lowered by up to 30 degrees
- Increased oil pressure: up to 30 psi more for enhanced lubrication
- Engine performance gains: approximately 2 HP and 2 ft/lb torque at rear wheel
- Complete kit: includes gaskets, fasteners, O-rings, and installation accessories for a full upgrade





