Upgrade your top-end rebuild with a premium forged piston kit. The WOSSNER Standard Series Piston Kit (8088DB) is engineered for 250cc 2-stroke engines to deliver reliable power, smooth operation and long service life. Its high-quality, permanent skirt coating helps reduce friction and piston rock, resulting in quieter running and improved performance—ideal when you want a dependable rebuild without compromises.
Thanks to optimized machining, the piston is designed to be light while maintaining strength in critical areas such as the crown and skirt wall cross section. The result is a durable component you can trust for demanding riding conditions.
Key features:
✅ Permanent skirt coating to reduce friction and piston rock
✅ Optimized machining for low weight with strength where it matters
✅ Forged from aerospace-grade aluminum alloy
Benefits of use:
🔹 Smoother, quieter engine operation through reduced piston rock
🔹 Strong, lightweight construction for dependable performance in a rebuild
🔹 Complete kit contents simplify ordering and ensure matched components
Technical specifications:
📌 Brand: WOSSNER
📌 Vendor part number: 8088DB
📌 Engine type: 2-Stroke | Displacement: 250 cc
📌 Piston diameter: 66.35 mm | Bore size: 66.41 mm | Stroke length: 72.00 mm
📌 Type: Dual Ring | Ring material: steel/cast
📌 Skirt coating: Molybdenum Disulphite | With intake window
📌 Kit includes: Piston #8088DB, Ring Set #RSB6640, Wrist Pin #WP033, Retaining Clips #CW18
Why choose this product?
⭐ Proven WOSSNER forged quality for confident top-end service
⭐ Complete kit helps reduce fitment mistakes and missing parts during rebuilds
⭐ Built for performance-focused riders who still demand reliability
