Wossner Pro Series Piston Kit for 250cc 4-Stroke Engines
Wossner Pro Series Piston Kit for 250cc 4-Stroke Engines
About this product
About this product
Upgrade your motorcycle's performance and reliability with the high-quality Wossner Pro Series Piston Kit. Engineered for demanding riders, this premium Wossner 250cc 4-Stroke Piston Kit delivers exceptional durability and reduced friction, ensuring a quieter, more powerful engine.
Description
Experience superior engine performance with the Wossner Pro Series Piston Kit, meticulously crafted for 250cc 4-stroke engines. This advanced motorcycle piston kit features pistons forged from aerospace-grade aluminum alloy, guaranteeing exceptional strength and a lightweight design. Wossner's optimized machining process maintains critical material integrity in key areas like the crown and skirt wall cross-section, providing a perfect balance of lightness and structural robustness. Each piston is treated with a permanent Molybdenum Disulphite (Moly) skirt coating. This advanced coating significantly reduces friction and minimizes piston rock, leading to a quieter operation, improved power delivery, and an extended engine lifespan. The kit's dual-ring design, coupled with nitride-coated steel and cast rings, ensures optimal sealing and wear resistance. With a high compression ratio of 14.4:1, this high-performance piston is designed to maximize your engine's power output and efficiency, making it an ideal choice for a complete engine rebuild kit or performance upgrade.
Features & Highlights
- Advanced Friction Reduction: Features a permanent Molybdenum Disulphite (Moly) skirt coating that dramatically reduces friction and piston rock, promoting quieter operation and enhanced engine performance.
- Aerospace-Grade Forged Construction: Crafted from premium aerospace-grade aluminum alloy, ensuring exceptional strength, durability, and a lightweight design for demanding riding conditions.
- Optimized Lightness & Strength: Utilizes precision machining to achieve optimal lightness while maintaining critical strength in key areas like the piston crown and skirt wall cross-section.
- Complete Piston Rebuild Kit: Each Wossner Pro Series kit includes the high-quality piston, dual rings (nitride coated, steel, cast), piston pin, and retaining clips, providing everything needed for a comprehensive refresh.
- Enhanced Engine Longevity: Designed to assist in engine break-in and reduce wear, contributing to a longer, more reliable engine life.
Technical Specifications
- Brand: Wossner
- Model: Pro Series
- Engine Type: 4-Stroke
- Displacement: 250 cc
- Type: Dual Ring
- Bore Size: 76.01 mm
- Piston Diameter: 75.97 mm
- Piston Size: Standard Size B
- Piston Material: Forged Aluminum Alloy
- Skirt Coating: Molybdenum Disulphite
- Compression Ratio: 14.4:1
- Ring Material: Nitride Coated, Steel, Cast
- Units: Kit
- MPN/SKU: 09107085
- Vendor Part Number: 8690DB
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
8690DB
Pro Series
Piston Kit
76,01 mm
14,4:1
250 cc
Aluminum Alloy, Forged
95 mm
58 mm
Nitride Coated, Steel, Cast
Standard Size B
96 mm
75,97 mm
Molybdenum Disulphite
4-Stroke
Dual Ring
Kit
Reviews


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