Wiseco Pistons 2358M06550 High-Performance Piston Kit 65.50mm +0.50mm Oversize

The Wiseco 2358M06550 is a high-performance Pro-Lite piston kit designed for Fuji 607cc piston port engines with cast iron bores. This precision-engineered piston features a 65.50mm actual bore size (0.50mm oversize from the 65.00mm standard) and is optimized for 60.00mm stroke applications in 3-cylinder configurations.

Key Features:

• Dedicated forging construction using aerospace-grade alloy for superior strength-to-weight ratio
• CNC machined with optimal cam shape and profile for peak horsepower and extended service life
• Precision-machined surfaces for reduced friction and maximum performance
• Race-proven design trusted by top racing teams across all forms of motorsports
• High-performance ring set (2579CD - 65.50mm) for extended life and sustained power
• Premium alloy wrist pin (S255 - 16mm x 1.9685" unchromed) for consistent durability
• Round wire pin locks (CW16 - 16mm pair) included for secure installation

What's Included:

• 1 Pro-Lite piston
• 1 complete ring set
• 1 wrist pin
• 2 circlips (pin locks)

This single-cylinder piston kit is specifically designed for cast iron bore, piston port motors. Top-end bearings, gaskets, and sleeves are sold separately. Ideal for performance rebuilds and racing applications requiring precise bore specifications.