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PISTON KIT 03-09 RM250 66.40 C, WOSSNER 8086DC 2-RING SUZUKI

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PISTON KIT 03-09 RM250 66.40 C, WOSSNER 8086DC 2-RING SUZUKI

PISTON KIT 03-09 RM250 66.40 C, WOSSNER 8086DC 2-RING SUZUKI

This Wossner forged piston kit is designed for the Suzuki RM250 models from 2003 to 2012. With a bore size of 66.42mm and a piston diameter of 66.36mm, this +0.02 oversize piston offers high strength, consistent thermal performance, and durability under extreme two-stroke engine conditions.



Features





  • Forged piston construction enhances strength and longevity




  • Optimised design promotes efficient heat transfer from combustion chamber to cylinder wall




  • Elliptical piston shape provides uniform bearing surface during heat expansion, minimising localised stress and reducing collapse risk




  • Manufactured in Germany to ensure high precision and consistent quality





Specifications





  • Bore Size: 66.42 mm




  • Piston Diameter: 66.36 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: 8086DC




  • Alternate Piston Kit Reference: 56-W823.C.WO




  • Lock: CW18




  • Pin: WP033




  • Ring Set: RSB6640 x2




  • Rod: P2025





Vehicle Fitments





  • 2003 Suzuki RM250




  • 2004 Suzuki RM250




  • 2005 Suzuki RM250




  • 2006 Suzuki RM250




  • 2007 Suzuki RM250




  • 2008 Suzuki RM250




  • 2009 Suzuki RM250




  • 2010 Suzuki RM250




  • 2011 Suzuki RM250




  • 2012 Suzuki RM250



$100.82

Original: $288.07

-65%
PISTON KIT 03-09 RM250 66.40 C, WOSSNER 8086DC 2-RING SUZUKI—

$288.07

$100.82

Product Information

Shipping & Returns

Description

This Wossner forged piston kit is designed for the Suzuki RM250 models from 2003 to 2012. With a bore size of 66.42mm and a piston diameter of 66.36mm, this +0.02 oversize piston offers high strength, consistent thermal performance, and durability under extreme two-stroke engine conditions.



Features





  • Forged piston construction enhances strength and longevity




  • Optimised design promotes efficient heat transfer from combustion chamber to cylinder wall




  • Elliptical piston shape provides uniform bearing surface during heat expansion, minimising localised stress and reducing collapse risk




  • Manufactured in Germany to ensure high precision and consistent quality





Specifications





  • Bore Size: 66.42 mm




  • Piston Diameter: 66.36 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: 8086DC




  • Alternate Piston Kit Reference: 56-W823.C.WO




  • Lock: CW18




  • Pin: WP033




  • Ring Set: RSB6640 x2




  • Rod: P2025





Vehicle Fitments





  • 2003 Suzuki RM250




  • 2004 Suzuki RM250




  • 2005 Suzuki RM250




  • 2006 Suzuki RM250




  • 2007 Suzuki RM250




  • 2008 Suzuki RM250




  • 2009 Suzuki RM250




  • 2010 Suzuki RM250




  • 2011 Suzuki RM250




  • 2012 Suzuki RM250



PISTON KIT 03-09 RM250 66.40 C, WOSSNER 8086DC 2-RING SUZUKI | SMXOFFROAD Ltd