Wossner 4-stroke Piston Kit - Standard Bore
Wossner 4-stroke Piston Kit - Standard Bore
Available in stock (4)
About this product
About this product
Upgrade your 4-stroke engine with the Wossner 4-Stroke Piston Kit, engineered for superior performance and durability. This kit delivers enhanced power and reliability, making it ideal for both recreational riders and professional racers. Experience the difference of Wossner's precision engineering.
Description
The Wossner 4-Stroke Piston Kit is designed and manufactured in-house, ensuring the highest quality and performance. Forged in Wössner's own facility, these pistons boast a double-bridged design for exceptional strength and reduced weight. Lightweight construction, combined with minimal piston-to-wall clearances, ensures quieter engine operation and improved efficiency. Available in standard sizes, and featuring high compression ratios, these kits are perfect for maximizing the power output of your 4-stroke engine. The moly-coated piston skirts minimize friction, promote smoother break-in, and extend engine life. Trusted by leading Supercross, Arenacross, and MX GP teams, Wossner piston kits deliver proven performance on the track and trail. Elevate your engine's performance with the reliability and precision of Wossner.
Features & highlights
- In-house designed and manufactured for superior quality control.
- Double-bridged forging design enhances strength and minimizes weight.
- Lightweight construction ensures quieter engine operation.
- Moly-coated piston skirts reduce friction and aid in break-in.
- High compression ratios maximize power output.
- Trusted by leading Supercross, Arenacross and MX GP teams.
Technical specifications
- Brand: Wossner
- Piston Material: Forged, Steel
- Piston Diameter: 94.96 mm
- Stroke Length: 72.00 mm
- Compression Ratio: 12.5:1
- Engine Type: 4-Stroke
- Bore - Oversize: Standard
- Piston Size: Standard Size A
- Ring Material: Steel, Cast
- Skirt Coating: Moly Coated
- Type: Replacement Forged Piston
- Units: Kit
Important to know
Kit includes: piston, ring, wrist pin, and pin locks.
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
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
WOSSNER
8706DA
Piston Kit
12,5:1
Forged, Steel
72,00 mm
Steel, Cast
Standard Size A
94,96 mm
Moly Coated
4-Stroke
Replacement Forged Piston
Kit
Reviews


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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.
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