PISTON KIT 04-07 KTM300 72.00, WOSSNER 8219DA FORGED 55430007000
Wossner 72mm bore forged piston kit (part number 8219DA) for KTM 300cc two-stroke engines. Features include forged piston construction for strength, optimized combustion chamber heat transfer, and an elliptical design that enhances the bearing surface and distributes thrust loads evenly to prevent piston collapse under heat expansion. Made in Germany. Specifications: bore diameter 72.00 mm, displacement 293 cm³, stroke 72.00 mm, clearance 0.06 mm, compression ratio 2-stroke specification, compression height 38.00 mm. Includes piston kit part number 56-W858.A.WO, 2x rings (RSB7200), circlip (CW18), wrist pin (WP033), gasket (D2024-EST), and connecting rod (P2023). OEM Cross-Reference: 55430007000, 09104880, 858M07200.
- SKU
- 56-W858.A.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit for KTM 300cc
Enhance the performance and durability of your KTM 300cc two-stroke engine with this Wossner forged piston kit. Engineered for optimal combustion efficiency and reliability, this standard bore piston is an ideal upgrade for high-performance off-road applications.
Key Features:
- Forged Construction: Provides superior strength and longevity compared to cast pistons, handling higher stresses and temperatures.
- Optimized Heat Transfer: Designed to efficiently manage combustion chamber heat, contributing to consistent performance and engine longevity.
- Elliptical Piston Design: Promotes even thrust load distribution and enhances bearing surface for smoother operation and reduced wear.
- Prevents Piston Collapse: The advanced design helps to mitigate piston deformation under extreme heat expansion.
- German Engineering: Manufactured in Germany, ensuring high standards of quality and precision.
Specifications:
- Bore Diameter: 72.00 mm
- Stroke: 72.00 mm
- Clearance: 0.06 mm
- Compression Height: 38.00 mm
- Compression Ratio: Designed to meet both Wossner and OEM two-stroke specifications.
Included Components:
- Forged Piston
- Piston Rings (2x)
- Circlip
- Wrist Pin
- Gasket
- Connecting Rod
