CRANKSHAFT BOTTOM KIT YAMAHA BANSHEE YZF350 WISECO WPC100 ATV
The Wiseco Crankshaft Kit WPC100 is a complete bottom-end rebuild kit. It includes a precision-trued crankshaft, bottom-end gasket and seal set, crank bearings, and small-end bearings. This kit meets OEM specifications and ensures reliability for high-performance applications. Features include precision-trued crankshaft assembled to OEM specifications, double-forged connecting rods with superior dimensional consistency and improved grain flow, shot-peened rods to eliminate residual stresses and improve durability, and a corrosion-resistant surface treatment for extended lifespan. Case-hardened rod bores optimize bearing surfaces, while optimized radial running clearance maximizes crank pin bearing performance. Precision honing creates ultra-round bearing surfaces, and engineered oiling slots enhance rod strength and bearing life. Double-drilled small ends ensure enhanced piston pin lubrication and cooling. Silver-coated bronze phosphor thrust washers reduce friction and improve oil retention. Crank pin bearings are made of high-quality hot-rolled steel, case-hardened to 58-62 RC. Caged needle roller bearings allow for high RPM operation. Precision-machined crank webs ensure reliability and balance. The kit includes premium main bearings and a complete bottom-end gasket set with all seals and gaskets required for installation. Part Number: WPC100.
- SKU
- 56-202.WI.CBK
- Brand
- Wiseco
- Availability
- In Stock (1)
FULL DESCRIPTION
This Wiseco Crankshaft Kit WPC100 provides a complete bottom-end rebuild solution for your Yamaha YFZ350 Banshee. Engineered for exceptional performance and lasting durability, this kit ensures your engine operates at its peak potential.
Key Features and Benefits:
- Precision Trued Crankshaft: Factory-assembled and trued to OEM specifications for optimal performance and reliability.
- Enhanced Connecting Rods: Features double-forged connecting rods with improved grain flow and shot-peening to eliminate stress and boost durability.
- Corrosion Resistance: A specialized surface treatment extends the lifespan of the components by protecting against corrosion.
- Optimized Bearing Surfaces: Case-hardened rod bores and precision-honed surfaces ensure superior bearing performance and longevity.
- Advanced Lubrication: Engineered oiling slots in the rods and double-drilled small ends provide enhanced lubrication and cooling for the piston pin and crank pin bearings.
- Reduced Friction: Silver-coated bronze phosphor thrust washers minimize friction and improve oil retention.
- High-Performance Bearings: Includes high-quality, case-hardened crank pin bearings and caged needle roller bearings designed for high RPM operation.
- Reliable Crank Webs: Precision-machined crank webs contribute to overall engine reliability and balance.
- Complete Rebuild Solution: This comprehensive kit includes premium main bearings and a full bottom-end gasket and seal set, providing everything needed for installation.
Part Number: WPC100
