Yamaha YFM 350 Raptor 2 WD [2005-2013] - WÖSSNER cast piston

WÖSSNER cast piston for Yamaha YFM 350 Raptor 2 WD

The WÖSSNER cast piston is assigned to the Yamaha YFM 350 Raptor 2 WD in the complete year range from 2005 to 2013. The cast aluminum piston design combines the specified design with precise dimensions for selecting the right engine component replacement part.

Technical features

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 83.94 mm
• Letter oversize: 100
• Oversize: +1.00
• Bore diameter: 84.00 mm
• Compression ratio: 10.77:1
• Number of piston rings: 3

Selection and assignment

The characteristics support targeted selection based on piston diameter, bore diameter and oversize. The diameter Ø of 83.94 mm, the bore diameter of 84.00 mm and the oversize +1.00 version are particularly relevant. The compression ratio is 10.77:1; piston compression is specified as standard.

This WÖSSNER cast piston is assigned to the Yamaha YFM 350 Raptor 2 WD for the years 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 and 2013. The technical version includes three piston rings and an oversize of 100.