Namura Piston Rings - GasGas EC450F Yamaha WR450F YFZ450 95mm

Often overlooked and unglamorous, Namura motorcycle piston rings are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. Namura’s rings are designed specifically for their application. The type of cylinder sleeve, sleeve coating, size of the engine, and the stroke (2 or 4) all play a role in determining the composition best suited for the operating environment.

GAS GAS EC450F 2013
GAS GAS EC450F 2014
GAS GAS EC450F 2015
YAMAHA WR450F 2003
YAMAHA WR450F 2004
YAMAHA WR450F 2005
YAMAHA WR450F 2006
YAMAHA WR450F 2007
YAMAHA WR450F 2008
YAMAHA WR450F 2009
YAMAHA WR450F 2010
YAMAHA WR450F 2011
YAMAHA WR450F 2012
YAMAHA WR450F 2013
YAMAHA WR450F 2014
YAMAHA WR450F 2015
YAMAHA YFZ 450 2004
YAMAHA YFZ 450 2005
YAMAHA YFZ 450 2006
YAMAHA YFZ 450 2007
YAMAHA YFZ450 2008
YAMAHA YFZ450 2009
YAMAHA YFZ450 2010
YAMAHA YFZ450 2011
YAMAHA YFZ450 2012
YAMAHA YFZ450 2013
YAMAHA YFZ450 2017
YAMAHA YFZ450R 2009
YAMAHA YFZ450R 2010
YAMAHA YFZ450R 2011
YAMAHA YFZ450R 2012
YAMAHA YFZ450R 2013
YAMAHA YFZ450R 2014
YAMAHA YFZ450R 2015
YAMAHA YFZ450R 2016
YAMAHA YFZ450R 2017
YAMAHA YFZ450R 2018
YAMAHA YFZ450R 2019
YAMAHA YFZ450R 2020
YAMAHA YFZ450R 2021
YAMAHA YZ450F 2003
YAMAHA YZ450F 2004
YAMAHA YZ450F 2005
YAMAHA YZ450F 2006
YAMAHA YZ450F 2007
YAMAHA YZ450F 2008
YAMAHA YZ450F 2009