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Wossner Forged Piston Kit - 66.40mm Bore - 250cc - Size A - 8171DA
Product info
- Item number
- 09104866
- Manufacturer number
- 8171DA
- Position
Upgrade your engine's performance with the Wossner Forged Piston Kit. Designed and manufactured in-house, this kit provides superior strength and reliability for demanding applications. Experience the difference that leading Supercross, Arenacross, and MX GP teams trust.
Description
The Wossner Forged Piston Kit delivers exceptional performance and durability. Crafted from high-quality forged aluminum alloy, this piston withstands extreme pressures and temperatures. The moly-coated skirt minimizes friction, facilitating smoother break-in and quieter engine operation. Optimized for 250cc 2-stroke engines with a 66.40 mm bore and 72.00 mm stroke length, this kit enhances power output and throttle response. Wossner's commitment to tight piston-to-wall clearances ensures optimal engine performance and longevity. Each kit contains everything needed for a complete installation.
Features & highlights
- In-house designed and manufactured for superior quality control.
- Forged aluminum alloy construction ensures exceptional strength and durability.
- Moly-coated skirt reduces friction and promotes smoother break-in.
- Lightweight design improves throttle response and overall performance.
- Optimized piston-to-wall clearances minimize noise and maximize efficiency.
- Complete kit includes piston, rings, wrist pin, and pin locks.
- Trusted by leading Supercross, Arenacross, and MX GP teams worldwide.
Technical specifications
- Brand: Wossner
- MPN: 09104866
- Bore Size: 66.40 mm
- Displacement: 250 cc
- Engine Type: 2-Stroke
- Piston Diameter: 66.34 mm
- Piston Material: Forged Aluminum Alloy
- Piston Size: Standard Size A
- Ring Material: Steel, Cast
- Skirt Coating: Moly Coated
- Stroke Length: 72.00 mm
- Type: Replacement Forged Piston
Important to know
This is a replacement forged piston kit.
- Brand
- WOSSNER
- Vendor part number
- 8171DA
- Product name
- Piston Kit
- Bore size
- 66,40 mm
- Displacement
- 250 cc
- Piston material
- Aluminum Alloy, Forged
- Stroke length
- 72,00 mm
- Ring material
- Steel, Cast
- Piston size
- Standard Size A
- Piston diameter
- 66,34 mm
- Skirt coating
- Moly Coated
- Engine type
- 2-Stroke
- Type
- Replacement Forged Piston
- Units
- Kit
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