WSM 4-Stroke Top End Rebuild Kit - 86.5mm Bore - 54-231-20

The WSM Top End Rebuild Kit provides all the necessary components to overhaul your 4-stroke engine's top end. This kit delivers top-quality components, ensuring optimal performance and reliability. Get your machine back to peak condition with this comprehensive rebuild solution.

Description

This WSM Top End Rebuild Kit is engineered to provide a complete solution for rebuilding the top end of your 420cc 4-stroke engine. Featuring a high-quality aluminum piston, matched rings, pin, and clips, this kit ensures proper fit and function. The included head and base gaskets provide a reliable seal, preventing leaks and maintaining optimal compression. Intake and exhaust gaskets are also included, along with an oil filter, to complete the rebuild process. Restore your engine's power and efficiency with this comprehensive and reliable kit.

Features & highlights

• Complete top-end rebuild solution for 4-stroke engines.
• Includes high-quality aluminum piston for optimal performance.
• Matched rings, pin, and clips ensure proper fit and function.
• Head and base gaskets provide a reliable seal.
• Intake and exhaust gaskets included for a complete rebuild.
• Comes with an oil filter to maintain oil cleanliness and engine health.

Technical specifications

• Brand: WSM
• Part Number: 09031479
• Bore Size: 86.50 mm
• Displacement: 420 cc
• Engine Type: 4-Stroke
• Material: Aluminum
• Overbore: Standard
• Units: Kit

Important to know

No additional components are included beyond what is listed in the features and technical specifications. Verify compatibility with your specific engine model before installation.