Wiseco Engine Rebuild Kit, 96.00 mm, Stock Compression for Honda CRF450R (PWR138-101)

Restore dependable engine performance with the Wiseco PWR138-101 Engine Rebuild Kit for the Honda CRF450R. This comprehensive kit includes a premium forged piston designed with a stock compression ratio, helping maintain familiar engine characteristics while providing durable performance for demanding riding conditions. The included high-quality cam chain supports reliable valve-train operation during a complete top-end and bottom-end refresh.
The Wiseco PWR138-101 kit combines essential components for a thorough engine rebuild, reducing the need to source parts individually. It includes a crankshaft and rod assembly that are designed and inspected to support durability, along with main bearings, seals, and gaskets for proper assembly and dependable service. The 96.00 mm piston specification is engineered for compatibility with the listed Honda CRF450R application.
A Wiseco hour meter and mounting bracket are also included, allowing riders and technicians to track operating time and establish more consistent maintenance intervals. Whether used for scheduled service, restoration, or rebuilding an engine with worn internal components, this Wiseco kit provides a practical selection of matched parts from a trusted performance manufacturer. Verify model-year compatibility and engine specifications before installation to ensure the PWR138-101 components are correct for your motorcycle.

Features:

• Forged Piston: Premium forged piston with a stock compression ratio for dependable engine performance.

• Complete Rebuild Components: Includes top-end and bottom-end components for a comprehensive engine overhaul.

• Crankshaft and Rod Assembly: Designed and inspected to support long-term durability.

• Cam Chain: High-quality cam chain helps maintain reliable valve-train operation.

• Included Hardware: Main bearings, seals, and gaskets are supplied for engine assembly.

• Hour Meter and Bracket: Wiseco hour meter and mounting bracket help track service intervals.

• Application: Designed for the Honda CRF450R with a 96.00 mm piston specification.

Ships from Parts Unlimited.