Wiseco K682M89AP Professional Series Honda F20C/F22C Piston Kit 89mm Bore

The Wiseco K682M89AP Professional Series Piston Kit is engineered for Honda F Series engines with 89.00 mm bore and 28.98 mm compression height, specifically designed for high-performance and racing applications in the Honda S2000 F20C and F22C engines. This complete piston set includes premium rings and delivers the durability and precision demanded by serious racers and engine builders.

Professional Series Engineering:

• No-expense-spared pistons designed for serious racers with custom-level performance and durability features
• Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
• ArmorGlide® Skirt Coating for seizure resistance, friction reduction, and quieter operation
• Features +7cc dome design with 11:1 compression ratio configuration
• Designed and built for heavy to severe duty race builds

Specifications:

• Bore Size: 89.00 mm (3.504 inches)
• Compression Height: 28.98 mm
• Set Configuration: 4 pistons
• Material: 2618 Forged Aluminum
• Dome Volume: +7cc
• Compression Ratio: 11:1

Wiseco forged pistons deliver unmatched strength and durability by transforming certified aluminum alloys through a controlled forging process that aligns the metal's grain structure for better strength and durability. With over 80 years of experience in performance manufacturing, Wiseco remains the choice of champions for high-revving naturally aspirated engines. This Professional Series piston kit provides the ultimate foundation for building a bulletproof Honda S2000 engine capable of withstanding extreme racing conditions.