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Wossner Pro Forged Piston Kit - 88.01mm Bore - 350cc - Size B - 8990DB
Product info
- Item number
- 09107139
- Manufacturer number
- 8990DB
- Position
Unleash superior performance and durability in your 4-stroke engine with the Wossner 350cc Pro Series Piston Kit. Engineered for enthusiasts and professionals, this high-compression piston kit delivers enhanced power and reliability for demanding rides.
Description
The Wossner Pro Series piston is meticulously forged from aerospace-grade aluminum alloy, ensuring exceptional strength and resilience under extreme conditions. Its optimized machining process achieves a perfect balance between lightweight design and maintained structural integrity in crucial areas like the crown and skirt wall, contributing to improved throttle response and overall engine efficiency. Featuring a dual ring design and an aggressive 13.5:1 compression ratio, this piston is built to maximize power output from your 350 cc engine. The permanent Molybdenum Disulphite skirt coating significantly reduces friction and piston rock, promoting quieter operation, extended piston life, and assisting in the critical break-in period. With a precise 88.01 mm bore size and 87.97 mm piston diameter, this forged aluminum piston offers a direct fit for a seamless upgrade. The comprehensive kit includes the piston, durable nitride-coated steel and cast rings, a piston pin, and circlips, providing everything needed for a complete and reliable motorcycle piston replacement.
Features & Highlights
- Advanced Moly Skirt Coating: Reduces friction and piston rock, ensuring quieter operation, improved longevity, and superior performance right from break-in.
- Aerospace-Grade Forged Aluminum: Crafted from premium aluminum alloy for exceptional strength, durability, and resistance to high-stress conditions, ideal for high-performance applications.
- Optimized Lightweight Design: Precision machining balances lightness with critical strength in the crown and skirt wall, enhancing throttle response and overall engine efficiency.
- High 13.5:1 Compression Ratio: Engineered to maximize power output and engine efficiency, providing a significant boost in performance for your 350 cc 4-stroke engine.
- Complete Dual Ring Piston Kit: Includes a high-quality dual ring piston, rings (nitride coated, steel, cast), piston pin, and circlips for a comprehensive and hassle-free installation.
Technical Specifications
- Type: Dual Ring
- Model: Pro Series
- Engine Type: 4-Stroke
- Displacement: 350 cc
- Bore Size: 88.01 mm
- Piston Diameter: 87.97 mm
- Piston Size: Standard Size B
- Compression Ratio: 13.5:1
- Piston Material: Forged Aluminum Alloy
- Skirt Coating: Molybdenum Disulphite
- Ring Material: Nitride Coated, Steel, Cast
- Units: Kit
- Vendor Part Number: 8990DB
- Vendor part number
- 8990DB
- Model
- Pro Series
- Product name
- Piston Kit
- Bore size
- 88,01 mm
- Compression ratio
- 13,5:1
- Displacement
- 350 cc
- Piston material
- Aluminum Alloy, Forged
- Width
- 96 mm
- Height
- 61 mm
- Ring material
- Nitride Coated, Steel, Cast
- Piston size
- Standard Size B
- Length
- 97 mm
- Piston diameter
- 87,97 mm
- Skirt coating
- Molybdenum Disulphite
- Engine type
- 4-Stroke
- Type
- Dual Ring
- Units
- Kit
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