Wossner Pro Series Piston Kit for 4-Stroke Engines
Wossner Pro Series Piston Kit for 4-Stroke Engines
About this product
About this product
Unleash the full potential of your motorcycle engine with the high-performance Wossner 4-Stroke Piston Kit. Engineered for demanding riders, this kit provides superior durability and power, ensuring your engine runs smoother and stronger. It's the ideal upgrade for maintaining or enhancing your 4-stroke engine's performance.
Description
The Wossner Pro Series Piston Kit is meticulously crafted from a premium forged aluminum alloy, designed to withstand the extreme pressures of high-performance 4-stroke engines. With an impressive 13.6:1 compression ratio and a precise 95.00 mm bore, this piston delivers enhanced power output and responsive acceleration. Its innovative design incorporates advanced features such as enhanced piston pin oiling slots, radial boss machining, and annular grooves, all working in concert to significantly improve wrist pin lubrication and reduce wear over time. This lightweight piston operates with a tight piston wall clearance, contributing to a noticeably quieter running engine and improved mechanical efficiency. For superior longevity and reduced friction during break-in, the piston skirt is specially coated, while a dedicated ring land treatment ensures an optimal ring seal and precise oil control, crucial for consistent performance and engine health. This comprehensive kit includes everything needed for a seamless installation: the piston, high-quality rings, a durable wrist pin, and secure pin locks, making it a complete solution for your motorcycle's engine rebuild or upgrade.
Features & Highlights
- Optimized Lubrication System: Enhanced piston pin oiling slots, radial boss machining, and annular grooves ensure superior wrist pin lubrication, extending component life and reducing friction.
- Quiet & Efficient Operation: A lightweight design paired with tight piston wall clearance results in a smoother, quieter running engine with improved mechanical efficiency.
- Reduced Friction & Enhanced Durability: The specially coated piston skirt minimizes friction, promotes a better break-in, and significantly improves long-term performance and engine life.
- Superior Ring Seal & Oil Control: Advanced ring land treatment guarantees an optimal ring seal, leading to consistent compression and precise oil control for peak engine health.
- Robust Forged Construction: Crafted from high-strength forged aluminum alloy, ensuring exceptional durability and reliability under extreme operating conditions.
- Complete Installation Kit: Each kit comes complete with the piston, high-quality rings, a durable wrist pin, and secure pin locks for a straightforward and comprehensive engine rebuild.
Technical Specifications
- Brand: Wossner
- Model: Pro Series
- Product Name: Piston Kit
- Engine Type: 4-Stroke
- Piston Material: Aluminum Alloy, Forged
- Compression Ratio: 13.6:1
- Bore Size: 95.00 mm
- Piston Size: 94.95 mm
- Bore - Oversize: Standard
- Stroke Length: 63.40 mm
- Style: Standard Size A
- Units: Kit
- Vendor Part Number: 8873DA
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
8873DA
Pro Series
Piston Kit
Standard Size A
95,00 mm
13.6:1
Aluminum Alloy, Forged
63,40 mm
106 mm
65 mm
94.95 mm
106 mm
4-Stroke
Kit
Reviews


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