Wiseco Forged Piston Kit for 250cc 79.00mm Standard Bore

Elevate your motorcycle's performance with the Wiseco forged piston kit, engineered for superior durability and power. This premium replacement piston kit is meticulously crafted for 250cc 4-stroke engines, ensuring an exact fit and exceptional reliability.

Description

Experience the ultimate in engine performance and longevity with the Wiseco forged piston kit. Each piston is precision-forged from high-strength aerospace aluminum alloys using Wiseco's advanced manufacturing processes, guaranteeing unmatched structural integrity under extreme conditions. Designed as a direct replacement, this kit features a 79.00mm standard bore and a robust 13.9:1 compression ratio, optimized for 250cc 4-stroke engines. Wiseco’s commitment to innovation is evident in its dyno-tested technology, ensuring that every piston outperforms the competition by delivering consistent power and efficiency. The pistons come with an ArmorGlide® skirt coating, minimizing friction and wear for extended engine life and smoother operation. This comprehensive kit includes not only the piston but also high-quality rings, pins, and clips, providing everything needed for a complete and reliable rebuild or upgrade. Trust Wiseco for a high-performance piston solution that stands up to the demands of serious riding.

Features & Highlights

• Aerospace-Grade Forged Construction: Each piston is meticulously forged from advanced aerospace aluminum alloys on Wiseco's state-of-the-art presses, providing superior strength, durability, and resistance to extreme temperatures and pressures for long-lasting performance.
• Dyno-Tested Performance Advantage: Engineered with the latest dyno-tested technology, these pistons are proven to outperform competitors, delivering enhanced power output, improved throttle response, and consistent reliability for your 250cc 4-stroke engine.
• Comprehensive Kit for Easy Installation: This all-inclusive kit provides a complete solution, featuring the piston, high-quality rings (Moly Coated, Steel, Cast), pins, and clips, along with a needle bearing where applicable, simplifying your engine rebuild or upgrade.
• Advanced Skirt Coating: The piston features an ArmorGlide® skirt coating, which significantly reduces friction, wear, and noise, contributing to a smoother running engine and extending the lifespan of both the piston and cylinder wall.
• Precision-Engineered Fitment: Designed as a direct replacement with a 79.00mm standard bore and a 13.9:1 compression ratio, ensuring perfect compatibility and optimal performance for specific 250cc 4-stroke applications.

Important to Know

• Ring types are not interchangeable (e.g., CD rings are not interchangeable with TD rings). Ensure correct ring type is used for your specific application.
• Wiseco rings, clips, and wrist pins are specifically designed to fit only Wiseco pistons. Compatibility with other brands is not guaranteed.