Description
Features
- Forged Big Bore pistons increase engines displacement, torque, and peak horsepower
- Kits include piston, rings, wrist pin and circlips
- All pistons are heat treated with a T-5 hardening and tempering cycle
- All piston skirts are coated with a hi-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
2013 | Yamaha | YFZ450 |
2012 | Yamaha | YFZ450 |
2009 | Yamaha | YFZ450 |
2008 | Yamaha | YFZ450 |
2007 | Yamaha | YFZ450 |
2006 | Yamaha | YFZ450 |
2005 | Yamaha | YFZ450 |
2004 | Yamaha | YFZ450 |
2023 | Yamaha | YFZ450R |
2022 | Yamaha | YFZ450R |
2021 | Yamaha | YFZ450R |
2020 | Yamaha | YFZ450R |
2019 | Yamaha | YFZ450R |
2018 | Yamaha | YFZ450R |
2017 | Yamaha | YFZ450R |
2016 | Yamaha | YFZ450R |
2015 | Yamaha | YFZ450R |
2014 | Yamaha | YFZ450R |
2013 | Yamaha | YFZ450R |
2012 | Yamaha | YFZ450R |
2011 | Yamaha | YFZ450R |
2010 | Yamaha | YFZ450R |
2009 | Yamaha | YFZ450R |
2023 | Yamaha | YFZ450R SE |
2022 | Yamaha | YFZ450R SE |
2020 | Yamaha | YFZ450R SE |
2019 | Yamaha | YFZ450R SE |
2018 | Yamaha | YFZ450R SE |
2017 | Yamaha | YFZ450R SE |
2016 | Yamaha | YFZ450R SE |
2015 | Yamaha | YFZ450R SE |
2014 | Yamaha | YFZ450R SE |
2013 | Yamaha | YFZ450R SE |
2012 | Yamaha | YFZ450R SE |
2011 | Yamaha | YFZ450R SE |
2010 | Yamaha | YFZ450R SE |
2009 | Yamaha | YFZ450R SE |
2011 | Yamaha | YFZ450X |
2010 | Yamaha | YFZ450X |