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PISTON KIT 03-04 KTM250 66.40, WOSSNER 8082DB FORGED MX

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PISTON KIT 03-04 KTM250 66.40, WOSSNER 8082DB FORGED MX

PISTON KIT 03-04 KTM250 66.40, WOSSNER 8082DB FORGED MX

This Wossner forged piston kit is designed for various 250cc two-stroke models from KTM, Gas-Gas, Husaberg, and Husqvarna. Featuring a +0.01 oversize with a 66.40mm bore and 66.35mm piston diameter, it offers high-strength construction and efficient thermal management for demanding engine conditions.



Features





  • Forged piston construction ensures superior durability and resistance to wear




  • Engineered for optimal heat transfer from combustion chamber to cylinder walls




  • Elliptical design delivers consistent bearing surface during thermal expansion, minimising stress and preventing piston collapse




  • Manufactured in Germany to high precision standards





Specifications





  • Bore Size: 66.40 mm




  • Piston Diameter: 66.35 mm




  • Compression Height: 38.00 mm




  • Stroke: 72.00 mm




  • Clearance: 0.06 mm




  • Compression Ratio: 2-stroke (Wossner and OEM)




  • Displacement: 249 cm³





Cross-Reference OEM Part Numbers





  • Wossner Piston Kit: 8082DB




  • Alternate Piston Kit Reference: 56-W824.B.WO




  • Lock: CW18




  • Pin: WP033




  • Ring Set: RSB6640




  • Rod: P2023





Vehicle Fitments





  • KTM SX 250 2003–2004




  • KTM EXC 250 2006–2018




  • Gas-Gas EC 250 1997–2014




  • Husaberg TE 250 2013–2014




  • Husqvarna TC 250 2014–2018




  • Husqvarna TE 250 2014–2018




  • Husqvarna TE 250i 2018



$93.36

Original: $266.73

-65%
PISTON KIT 03-04 KTM250 66.40, WOSSNER 8082DB FORGED MX—

$266.73

$93.36

Product Information

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Description

This Wossner forged piston kit is designed for various 250cc two-stroke models from KTM, Gas-Gas, Husaberg, and Husqvarna. Featuring a +0.01 oversize with a 66.40mm bore and 66.35mm piston diameter, it offers high-strength construction and efficient thermal management for demanding engine conditions.



Features





  • Forged piston construction ensures superior durability and resistance to wear




  • Engineered for optimal heat transfer from combustion chamber to cylinder walls




  • Elliptical design delivers consistent bearing surface during thermal expansion, minimising stress and preventing piston collapse




  • Manufactured in Germany to high precision standards





Specifications





  • Bore Size: 66.40 mm




  • Piston Diameter: 66.35 mm




  • Compression Height: 38.00 mm




  • Stroke: 72.00 mm




  • Clearance: 0.06 mm




  • Compression Ratio: 2-stroke (Wossner and OEM)




  • Displacement: 249 cm³





Cross-Reference OEM Part Numbers





  • Wossner Piston Kit: 8082DB




  • Alternate Piston Kit Reference: 56-W824.B.WO




  • Lock: CW18




  • Pin: WP033




  • Ring Set: RSB6640




  • Rod: P2023





Vehicle Fitments





  • KTM SX 250 2003–2004




  • KTM EXC 250 2006–2018




  • Gas-Gas EC 250 1997–2014




  • Husaberg TE 250 2013–2014




  • Husqvarna TC 250 2014–2018




  • Husqvarna TE 250 2014–2018




  • Husqvarna TE 250i 2018



PISTON KIT 03-04 KTM250 66.40, WOSSNER 8082DB FORGED MX | SMXOFFROAD Ltd