Wossner Standard Series Piston Kit for 250cc 4-Stroke
Wossner Standard Series Piston Kit for 250cc 4-Stroke
About this product
About this product
Elevate your engine's performance and durability with the Wossner Standard Series Piston Kit, engineered for 250cc 4-stroke motorcycles. This high-performance piston kit delivers superior power and reliability, essential for demanding riding conditions and competitive applications.
Description
The Wossner 250cc 4-stroke Piston Kit is meticulously crafted to redefine your engine's capabilities. Each piston is forged from aerospace-grade aluminum alloy, ensuring exceptional strength and an optimized weight for rapid throttle response and sustained durability. Designed with a robust 14.1:1 compression ratio, this kit maximizes combustion efficiency, translating directly into enhanced power output. The piston's skirt features a permanent Molybdenum Disulphite (Moly) coating, significantly reducing friction, minimizing piston rock, and aiding in a smoother break-in process for quiet, improved performance. This dual ring piston design provides excellent sealing, while precision machining maintains critical strength in areas like the crown and skirt wall cross-section. Ideal for a complete motorcycle engine rebuild, this Wossner kit includes the standard size B piston with a 77.96 mm diameter, durable nitride-coated steel and cast rings, the piston pin, and clips, offering a comprehensive solution for restoring or upgrading your engine.
Features & Highlights
- Superior Durability & Performance: Crafted from aerospace-grade forged aluminum alloy, ensuring exceptional strength and longevity under extreme racing conditions.
- Reduced Friction & Enhanced Lifespan: Features a permanent Molybdenum Disulphite (Moly) skirt coating that significantly reduces friction, minimizes piston rock, and aids in a smooth break-in for quiet, improved performance.
- Optimized Power Output: Engineered with a high 14.1:1 compression ratio and a dual ring design to maximize combustion efficiency and deliver potent power for your 250cc 4-stroke engine.
- Precision Engineering: Meticulously machined for optimal lightness without compromising strength in critical areas like the piston crown and skirt wall cross-section.
- Complete Rebuild Solution: Each Wossner 250cc 4-stroke Piston Kit includes the piston, durable nitride-coated steel and cast rings, piston pin, and clips for a comprehensive engine refresh.
Technical Specifications
- Type: Dual Ring
- Model: Standard Series
- Engine Type: 4-Stroke
- Displacement: 250 cc
- Piston Diameter: 77.96 mm (Standard Size B)
- Compression Ratio: 14.1:1
- Piston Material: Forged Aluminum Alloy
- Skirt Coating: Molybdenum Disulphite
- Ring Material: Nitride Coated Steel, Cast
- Units: Kit
- MPN/SKU: 09107150
- Vendor Part Number: 4076DB
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
4076DB
Standard Series
Piston Kit
14,1:1
250 cc
Aluminum Alloy, Forged
93 mm
60 mm
Nitride Coated, Steel, Cast
Standard Size B
95 mm
77,96 mm
Molybdenum Disulphite
4-Stroke
Dual Ring
Kit
Reviews
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