Wossner Piston Kit - 90.01mm Bore 4-stroke
Wossner Piston Kit - 90.01mm Bore 4-stroke
Available in stock (4)
About this product
About this product
Upgrade your 4-stroke engine's performance and reliability with this Wossner Piston Kit. Designed for enthusiasts and professionals, this kit delivers improved lubrication, reduced friction, and enhanced ring seal for optimal engine operation. Experience the difference of Wossner's precision engineering and high-quality materials.
Description
This Wossner Piston Kit is engineered to maximize your 4-stroke engine's potential. Featuring enhanced piston pin oiling slots, radial boss machining, and annular grooves, wrist pin lubrication is significantly improved. The lightweight forged aluminum alloy piston design, combined with a tight piston wall clearance, ensures quieter engine operation. The piston skirt is coated to reduce friction and improve break-in performance, while the ring land treatment enhances ring seal and oil control. Double bridged forging design provides added strength where needed. This kit provides superior performance and durability for your engine.Features & highlights
- Enhanced wrist pin lubrication for reduced wear and improved performance.
- Lightweight piston design ensures quieter operation and improved throttle response.
- Skirt coating minimizes friction and facilitates a smooth break-in process.
- Ring land treatment optimizes ring seal and maximizes oil control.
- Forged aluminum alloy construction for superior strength and durability.
- Complete kit includes piston, rings, wrist pin, and pin locks for easy installation.
Technical specifications
- Brand: Wossner
- Product Name: Piston Kit
- Engine Type: 4-Stroke
- Piston Material: Forged Aluminum Alloy
- Bore Size: 90.01 mm
- Piston Size: 89.95 mm
- Bore - Oversize: +0.01 mm
- Stroke Length: 62.60 mm
- Compression Ratio: 12.2:1
Important to know
Kit includes piston, rings, wrist pin, and pin locks. Double bridged forging design where noted. Verify fitment for your specific engine model before installation.
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
8563DB
Piston Kit
90,01 mm
12.2:1
Aluminum Alloy, Forged
62,60 mm
89.95 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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