Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
Wossner Forged Piston Kit - 65.25mm Bore - 398cc - +1.25mm - 8075D125
Product info
- Item number
- 09104794
- Manufacturer number
- 8075D125
- Position
Upgrade your 2-stroke engine with the Wossner Piston Kit, engineered for superior performance and durability. This kit provides everything you need for a complete piston replacement, enhancing your engine's power and reliability.
Description
The Wossner Piston Kit is designed to optimize your engine's performance. Forged from aerospace-grade aluminum alloy, these pistons offer exceptional strength and reduced weight. The optimized machining maintains strength in critical areas such as the crown and skirt, while the high-quality, permanent skirt coating minimizes friction and piston rock, ensuring quieter and improved operation. This piston kit is suitable for engines with displacements of 347cc and 398cc. The dual-ring design enhances sealing and combustion efficiency, contributing to increased power output and improved fuel economy. Easy to install, the Wossner piston kit provides a significant upgrade to your 2-stroke engine's performance and longevity, making it ideal for both enthusiasts and professionals.
Features & highlights
- Forged from aerospace-grade aluminum alloy for maximum strength and durability.
- Permanent skirt coating reduces friction and piston rock, ensuring quiet operation.
- Optimized machining provides lightness without sacrificing strength in key areas.
- Dual-ring design improves sealing and combustion efficiency.
- Complete kit includes piston, rings, pin, and clips for a straightforward installation.
- Designed for 2-stroke engines, enhancing overall performance and reliability.
Technical specifications
- Brand: Wossner
- Part Number: 09104794 / 8075D125
- Engine Type: 2-Stroke
- Piston Material: Forged Aluminum Alloy
- Bore Size: 65.25 mm (+1.25 mm Oversize)
- Piston Size: 65.19 mm
- Displacement: 347 cc, 398 cc
- Stroke Length: 54.00 mm, 62.00 mm
- Type: Dual Ring
- Units: Kit
Important to know
This piston kit includes the piston, rings, pin, and clips. No other components are included.
- Brand
- WOSSNER
- Vendor part number
- 8075D125
- Product name
- Piston Kit
- Bore size
- 65,25 mm
- Displacement
- 398 cc, 347 cc
- Piston material
- Aluminum Alloy, Forged
- Stroke length
- 54,00 mm, 62,00 mm
- Piston size
- 65.19 mm
- Engine type
- 2-Stroke
- Type
- Dual Ring
- Units
- Kit
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
4.8 out of 5 on TrustpilotRead our reviews →
Certified e-mærket web shop
