Description:

This complete cast aluminium crankshaft piston kit provides a reliable replacement for Yamaha YFZ450 series engines to restore optimal engine performance.

• Material: Cast Aluminium
• Included Components: 1x Piston and 1x Piston Rings set of 5 rings
• Compatible Models: YFZ450 2004 to 2013, YFZ450 Limited Edition 2004, YFZ450 Special 2005 to 2008, YFZ450 Special Edition II 2008, YFZ450V Bill Ballance Edition 2006 to 2007, YFZ450R 2009 to 2026, YFZ450R Special 2009 to 2026, YFZ450X 2010 to 2011, YFZ450X Bill Ballance Edition 2010, and YFZ450X SE 2011
• Piston Part Numbers: 5TG 11631 12 00, 5TG 11631 10 00, 5TG 11631 11 00
• Piston Ring Part Number: 5TG 11603 00 00
• Exterior Finish: Cast Aluminium