For Yamaha YFZ450 2004-2009 2012-2013 Cylinder Piston Top End Rebuild Kit 95mm

Cylinder Piston Top End Rebuild Kit for Yamaha YFZ450

This 95mm cylinder piston top end rebuild kit for Yamaha YFZ450 supplies the core components to rebuild the engine top end on 2004-2009 and 2012-2013 models.

Overview

This 95mm cylinder piston top end rebuild kit for Yamaha YFZ450 is built to restore the upper engine on compatible machines. The kit brings together a 95mm cylinder, piston, and associated rebuild components for a top end overhaul, making it a practical option for riders and mechanics handling a rebuild. It suits Yamaha YFZ450 owners working on 2004-2009 and 2012-2013 models.

Built For Performance

• 95mm bore cylinder and piston combination for the YFZ450 top end
• Rebuild kit format covering the main top end components
• Designed to restore compression and sealing on worn engines
• Sized for the specified 2004-2009 and 2012-2013 YFZ450 model years
• Suited to overhaul and refresh work on the 95mm bore engine

Fits These Machines

• for Yamaha YFZ450 2004
• for Yamaha YFZ450 2005
• for Yamaha YFZ450 2006
• for Yamaha YFZ450 2007
• for Yamaha YFZ450 2008
• for Yamaha YFZ450 2009
• for Yamaha YFZ450 2012
• for Yamaha YFZ450 2013

On-The-Job Use

• Top end rebuilds after piston or cylinder wear
• Refreshing compression on a high-hour YFZ450 engine
• Repair work following overheating or seizure damage
• Overhaul projects on 2004-2009 and 2012-2013 YFZ450 machines

Specs At A Glance

Good To Know

Q: What does this top end rebuild kit cover? A: The kit provides a 95mm cylinder and piston along with the rebuild components needed for the top end on the specified YFZ450 model years.

Q: How do I know it fits my machine? A: Verify your YFZ450 year falls within the listed 2004-2009 or 2012-2013 range and that your engine uses the 95mm bore before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.