PISTON KIT 96-03 KTM300 72.50, WOSSNER 8017D050 FORGED
Wossner forged piston kit 8017D050 is a +0.50 oversize piston with a 72.50 mm bore and 72.43 mm actual piston diameter. This forged piston offers enhanced durability and optimised thermal characteristics for high-performance 2-stroke engines. Its elliptical design ensures balanced load distribution, reducing mechanical stress and preventing piston deformation. Features include forged piston for superior mechanical integrity and longevity, elliptical geometry that distributes thermal expansion and mechanical forces evenly, and efficient heat transfer for improved combustion chamber cooling. Manufactured in Germany with high-precision standards. Specifications include a bore size of 72.50 mm, actual piston diameter of 72.43 mm, displacement of 297 cm³, stroke of 72.00 mm, clearance of 0.07 mm, compression ratio of 2-stroke (Wossner and OEM), and compression height of 26.70 mm. Included components are piston kit 8017D050, lock CW18, pin WP033, ring set RSB7250 (x2), and rod P2024.
- SKU
- 56-W712+050.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit +0.50mm Oversize
Enhance the performance and durability of your 2-stroke engine with this Wossner forged piston kit. Designed as a +0.50mm oversize replacement, this kit is engineered for high-performance applications, offering superior strength and optimal thermal management.
Key Features:
- Forged Construction: Provides exceptional mechanical strength and longevity, capable of withstanding demanding operating conditions.
- Elliptical Design: Features an advanced elliptical geometry that promotes even distribution of thermal expansion and mechanical forces, reducing stress and preventing deformation for a more stable piston.
- Optimized Heat Transfer: Designed for efficient heat dissipation, contributing to improved combustion chamber cooling and overall engine efficiency.
- Precision Manufacturing: Proudly manufactured in Germany to exacting standards, ensuring high-quality craftsmanship and reliable performance.
Specifications:
- Bore Size: 72.50 mm
- Actual Piston Diameter: 72.43 mm
- Displacement: 297 cm³
- Stroke: 72.00 mm
- Clearance: 0.07 mm
- Compression Ratio: 2-stroke (Compatible with Wossner and OEM specifications)
- Compression Height: 26.70 mm
Included Components:
- Piston Kit Reference: 8017D050
- Lock: CW18
- Pin: WP033
- Ring Set: RSB7250 (Quantity: 2)
- Rod: P2024


