PISTON KIT 03-09 RM250 67.00, WOSSNER 8086D060 2-RING SUZUKI

This Wossner forged piston kit is designed for the Suzuki RM250 from 2003 to 2012, featuring a 67.00mm bore and 66.94mm piston diameter. As a +0.60 oversize application, it offers enhanced strength and performance, specifically engineered for high-stress two-stroke environments with superior heat transfer and load distribution.

Features

• Forged piston construction ensures exceptional strength and durability

• Designed to optimise heat transfer from the combustion chamber to cylinder walls

• Elliptical profile allows uniform surface contact under thermal expansion, minimising stress points and reducing risk of piston collapse

• Precision-manufactured in Germany to ensure consistency and quality

Specifications

• Bore Size: 67.00 mm

• Piston Diameter: 66.94 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: 8086D060

• Alternate Piston Kit Reference: 56-W823.060.WO

• Lock: CW18

• Pin: WP033

• Ring Set: RSB6700 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