Product description

The Wossner Piston Kit For Yamaha WRF450 2003-2015 Standard Size A is part of the latest collection from Wossner.

Features:

• Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
• Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section
• Forged from aerospace grade aluminum alloy
• All skirts supplied with Moly coating to reduce friction and assist in break in
• Piston kit includes piston, rings, pin and clips
• Oversize pistons available for all makes and models

Specifications:

• Bore Size: 95.00 mm
• Compression Ratio: 13.0
• Displacement: 450 cc
• Engine Type: 4-Stroke
• Model: Pro Series
• Piston Diameter: 94.96 mm
• Piston Material: Aluminum Alloy| Forged
• Piston Size: Standard Size A
• Product Name: Piston Kit
• Ring Material: Cast| Nitride Coated| Steel
• Skirt Coating: Molybdenum Disulphite
• Style: Standard Size A

To fit:

• YAMAHA WR 450 F 2003 American Models
• YAMAHA WR 450 F 2003 European Models
• YAMAHA WR 450 F 2004 American Models
• YAMAHA WR 450 F 2004 European Models
• YAMAHA WR 450 F 2005 American Models
• YAMAHA WR 450 F 2005 European Models
• YAMAHA WR 450 F 2006 American Models
• YAMAHA WR 450 F 2006 European Models
• YAMAHA WR 450 F 2007 American Models
• YAMAHA WR 450 F 2007 European Models
• YAMAHA WR 450 F 2008 American Models
• YAMAHA WR 450 F 2008 European Models
• YAMAHA WR 450 F 2009 American Models
• YAMAHA WR 450 F 2009 European Models
• YAMAHA WR 450 F 2010 American Models
• YAMAHA WR 450 F 2010 European Models
• YAMAHA WR 450 F 2011 American Models
• YAMAHA WR 450 F 2011 European Models
• YAMAHA WR 450 F 2012 American Models
• YAMAHA WR 450 F 2012 European Models
• YAMAHA WR 450 F 2013 American Models
• YAMAHA WR 450 F 2013 European Models
• YAMAHA WR 450 F 2014 American Models
• YAMAHA WR 450 F 2014 European Models
• YAMAHA WR 450 F 2015 American Models
• YAMAHA WR 450 F 2015 European Models
• YAMAHA YZ 450 F 2003 All Models
• YAMAHA YZ 450 F 2004 All Models

Manufacturer part number: 8570DA

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Contents

Your package will include the following:

• 1 X Wossner Piston Kit For Yamaha WRF450 2003-2015 Standard Size A