Wossner Piston Kit - 4-stroke, 77.02mm Bore
Wossner Piston Kit - 4-stroke, 77.02mm Bore
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About this product
About this product
Upgrade your 4-stroke engine with the Wossner Piston Kit, engineered for superior performance and durability. This kit delivers enhanced power, improved ring seal, and reduced friction, ensuring a quieter and more efficient engine.
Description
The Wossner Piston Kit is designed to maximize engine performance and longevity. Featuring enhanced piston pin oiling slots, radial boss machining, and annular grooves, it provides superior wrist pin lubrication. The lightweight forged aluminum alloy piston, combined with a tight piston wall clearance, ensures quieter operation and reduced wear. A skirt coating minimizes friction and aids in break-in, while ring land treatment improves ring seal and oil control. Where applicable, a double-bridged forging design adds extra strength and durability. Whether you're rebuilding your engine or looking for a performance boost, the Wossner Piston Kit is an excellent choice.
Features & highlights
- Enhanced wrist pin lubrication: Oiling slots, radial boss machining, and annular grooves keep your wrist pin properly lubricated.
- Lightweight piston design: Ensures quieter engine operation with tight piston wall clearance.
- Friction-reducing skirt coating: Improves break-in performance and minimizes wear.
- Improved ring seal: Ring land treatment maximizes oil control and combustion efficiency.
- Forged aluminum alloy: Offers superior strength and durability under high stress.
- Complete kit: Includes piston, rings, wrist pin, and pin locks for a straightforward installation.
Technical specifications
- Brand: Wossner
- Product Name: Piston Kit
- Engine Type: 4-Stroke
- Piston Material: Forged Aluminum Alloy
- Bore Size: 77.02 mm (+0.02 mm Oversize)
- Piston Size: 76.98 mm
- Stroke Length: 53.60 mm
- Compression Ratio: 13.5:1
Important to know
This kit includes the piston, rings, wrist pin, and pin locks. Please ensure compatibility with your engine before installation. Professional installation is recommended.
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
8814DC
Piston Kit
77,02 mm
13.5:1
Aluminum Alloy, Forged
53,60 mm
76.98 mm
4-Stroke
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.
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