Wiseco Bottom End Rebuild Kit

Wiseco Bottom End Rebuild Kit Restore factory performance and long‑term reliability with the Wiseco Bottom End Rebuild Kit , engineered for riders and builders who demand precision. Each kit is purpose-built for exact fitment, delivering OEM-level sealing and smooth, efficient power transfer. Designed and manufactured with premium materials, this comprehensive solution shortens downtime, simplifies engine service, and extends engine life—ideal for high-mile trail machines, weekend racers, and performance builds. What’s Included Complete Crankshaft Assembly – Trued and welded for durability and balanced for reduced vibration and consistent power delivery. Full Bottom End Gasket Set – High-quality gaskets and seals to ensure leak-free performance under heat and pressure. Main Bearings – Precision bearings for smooth rotation, lower friction, and improved longevity. Key Benefits OEM Fit & Performance – Direct-fit components designed to meet or exceed factory specs. Reliability Under Load – Built to withstand aggressive riding, racing conditions, and extended service intervals. Time-Saving Bundle – Everything needed for a professional-grade bottom end rebuild in one kit. Consistent Sealing – Prevents power loss and contamination for a cleaner, stronger-running engine. Why Choose Wiseco With decades of racing heritage, Wiseco delivers proven components trusted by professionals and enthusiasts alike. Upgrade your rebuild with confidence and bring your engine back to peak performance.