PISTON KIT POLARIS 500 99.20, WISECO 4807M09920
Wiseco 99.20mm piston kit. Piston ring info: 3905XK. Forged pistons offer superior strength and durability for extreme racing conditions compared to cast pistons. Forgings have condensed grain aligned to the part's features, providing higher mechanical properties and resistance to impact and fatigue. Each forging is designed to optimize the strength-to-weight ratio for maximum performance. Wiseco part no 4807M09920.
- SKU
- 56-W4807.WI
- Brand
- Wiseco
- Availability
- In Stock (3)
FULL DESCRIPTION
Wiseco 99.20mm High Compression Forged Piston Kit
Engineered for extreme racing conditions, this Wiseco forged piston kit offers superior strength and durability over traditional cast pistons. Forgings are exceptionally tough, designed to withstand the rigors of high-performance motorsport applications where material integrity is paramount.
Unlike brittle cast pistons that can fail catastrophically, Wiseco forgings feature a condensed grain structure that is meticulously aligned with the piston's design. This alignment results in enhanced mechanical properties, providing exceptional resistance to impact and fatigue. Each piston is carefully crafted to optimize the strength-to-weight ratio, ensuring maximum performance for your engine.
- Manufacturer: Wiseco
- Bore Size: 99.20mm
- Compression Ratio: 12.5:1 (High Compression)
- Material: Forged Aluminum
- Included Piston Rings: Wiseco 3905XK
- Benefits: Increased toughness, superior durability, enhanced resistance to impact and fatigue, optimized strength-to-weight ratio for maximum performance.


