Wossner Standard Series Piston Kit for 450cc 12.5:1 Engines
Wossner Standard Series Piston Kit for 450cc 12.5:1 Engines
About this product
About this product
Elevate your engine's performance with the Wossner Standard Series Piston Kit, engineered for demanding 4-stroke applications. This high-quality Wossner 450cc Piston Kit delivers superior durability and reduced friction, ensuring a quieter operation and improved power output.
Description
Designed specifically for 4-stroke engines, this high-performance piston kit from Wossner is crafted from aerospace-grade forged aluminum alloy, providing exceptional strength while maintaining optimal lightness. The meticulous machining ensures precise fitment and sustained integrity in critical areas like the crown and skirt wall cross-section. Each piston features a permanent Molybdenum Disulphite (Moly) skirt coating. This advanced coating significantly reduces friction and piston rock, contributing to a quieter engine and assisting in the critical break-in period, ultimately enhancing overall engine longevity and responsiveness. With a robust 12.5:1 compression ratio and a 96.01 mm bore size, this motorcycle piston kit is built to maximize power and efficiency. The dual-ring design, featuring nitride-coated steel and cast rings, further optimizes sealing and heat transfer for consistent, reliable performance on or off the track. This comprehensive kit includes everything needed for installation: the piston, rings, pin, and clips.
Features & Highlights
- Enhanced Durability & Performance: Forged from aerospace-grade aluminum alloy, these pistons offer superior strength and longevity, while optimized machining ensures a lightweight yet robust design for peak engine performance.
- Reduced Friction & Quiet Operation: A permanent Molybdenum Disulphite (Moly) skirt coating minimizes friction and piston rock, leading to a quieter engine, smoother operation, and extended component life.
- Optimized for Power: Engineered with a 12.5:1 compression ratio and a precise 96.01 mm bore, this piston kit is designed to boost your 450cc engine's power output and efficiency.
- Complete Kit for Easy Installation: Each Wossner piston kit comes complete with the piston, high-quality rings (nitride coated, steel, cast), piston pin, and retaining clips, ensuring you have all necessary components for a straightforward installation.
- Precision Engineered: The dual-ring type design ensures optimal sealing and consistent performance, while the standard size B piston diameter of 95.97 mm ensures a perfect fit for compatible engines.
Technical Specifications
- Brand: Wossner
- Product Name: Piston Kit
- Model: Standard Series
- Engine Type: 4-Stroke
- Displacement: 450 cc
- Bore Size: 96.01 mm
- Piston Diameter: 95.97 mm
- Piston Size: Standard Size B
- Compression Ratio: 12.5:1
- Piston Material: Forged Aluminum Alloy
- Skirt Coating: Molybdenum Disulphite
- Ring Material: Nitride Coated, Steel, Cast
- Type: Dual Ring
- Units: Kit
- Vendor Part Number: 8880DB
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
8880DB
Standard Series
Piston Kit
96,01 mm
12,5:1
450 cc
Aluminum Alloy, Forged
110 mm
69 mm
Nitride Coated, Steel, Cast
Standard Size B
111 mm
95,97 mm
Molybdenum Disulphite
4-Stroke
Dual Ring
Kit
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

