Wiseco Pistons PWR131A880 Complete Engine Rebuild Kit Honda Compression - TRX400EX 10 1

The Wiseco PWR131A880 Power Kit delivers a complete engine rebuild solution for Honda TRX400EX ATVs. This comprehensive kit includes everything needed for a full bottom-end and top-end rebuild, featuring a complete crankshaft assembly with OEM-quality main bearings, Wiseco's proven Standard Series 4-stroke piston designed for 10:1 compression ratio, and all necessary engine gaskets, seals, and o-rings for reliable OEM-quality sealing.

Complete Kit Includes:

• Complete crankshaft assembly with OEM-quality main bearings
• Wiseco Standard Series 4-stroke piston with rings
• Complete gasket, seal, and o-ring set for entire engine
• Cam chain (where applicable)
• Wiseco hour meter and mounting bracket for tracking service intervals
• All necessary top-end and bottom-end components

Performance Features:

• Engineered to meet or exceed OEM specifications
• 10:1 compression ratio for improved throttle response
• Premium quality components for smooth, reliable operation
• Exact fit for hassle-free installation and long-lasting performance

This all-in-one rebuild kit takes the guesswork out of engine restoration, providing proven Wiseco quality and performance in a single package. The included hour meter helps you track critical service intervals to maximize engine life.