PISTON KIT 09-20 SX50 39.5mm A, WOSSNER 8262DA KTM MX 45230015000
Wossner forged piston kit with a 39.50mm bore and 39.46mm actual bore. Designed for 50 cm³ engines with a 40.00mm stroke and 0.04mm clearance. Features include forged construction for superior strength, advanced engineering for optimal thermal transfer, and an elliptical profile for even pressure distribution, reducing piston collapse risk. Made in Germany. Specifications: Compression Ratio 2-stroke (Wossner and OEM), Compression Height 21.60mm, Lock Part Number CW12, Pin Part Number WP101, Ring Set Part Number RSB2950, Rod Part Number P2053. Cross-reference OEM Part Numbers: 45230007000, 45230038000, 09104899, 874M03950, 45230015000.
- SKU
- 56-W802.A.WO
- Brand
- Wossner
- Availability
- In Stock (2)
FULL DESCRIPTION
Wossner Forged Piston Kit 39.50mm
This Wossner forged piston kit is engineered for optimal performance and durability in small-displacement two-stroke engines. Manufactured in Germany, this standard size replacement piston features advanced construction for superior strength and efficient thermal management.
Key Features:
- Forged Construction: Provides exceptional strength and resistance to high operational loads.
- Enhanced Thermal Transfer: Designed to maximize heat dissipation from the combustion chamber to the cylinder walls, contributing to engine longevity.
- Elliptical Piston Profile: Promotes even pressure distribution, effectively reducing the risk of piston collapse under stress.
- Precision Manufacturing: Made in Germany, ensuring high quality and reliability.
Specifications:
- Bore Size: 39.50mm
- Actual Bore: 39.46mm
- Engine Displacement: 50 cm³
- Stroke: 40.00mm
- Clearance: 0.04mm
- Compression Ratio: 2-stroke (compatible with Wossner and OEM specifications)
- Compression Height: 21.60mm
- Lock Part Number: CW12
- Pin Part Number: WP101
- Ring Set Part Number: RSB2950
- Rod Part Number: P2053
