PISTON KIT SHERCO SE 250 66.40 A, WOSSNER 8305DA, SE/SE-R 250 2017-2018
PISTON KIT SHERCO SE 250 66.40 A, WOSSNER 8305DA, SE/SE-R 250 2017-2018
This Wossner piston kit is designed for Sherco SE and SE-R 250 models from 2017 to 2018. With a standard bore size of 66.40mm, the forged piston ensures high strength, heat stability, and precise performance. Manufactured in Germany, the kit includes all necessary components for proper installation.
Features
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Forged high-performance piston with skirt coating
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Engineered for efficient heat transfer from combustion chamber to cylinder walls
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Elliptical design maintains uniform bearing surface during thermal expansion
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Distributes thrust loads evenly and reduces localised stress
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Prevents piston collapse under high operating stress
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Includes piston, rings, pin, and circlips
Specifications
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Bore size: 66.40mm (Standard)
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Ring set: RIK77.00D
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Pin: WP070
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Clips: CW16
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Country of manufacture: Germany
Cross-Reference OEM Part Numbers
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Wossner 8305DA
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56-W9989.A.WO
Vehicle Fitments
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Sherco SE 250 2017–2018
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Sherco SE-R 250 2017–2018