Namura Technologies FX-40045-B Piston Kit - 0.01 Oversize to 94.96, 12.5:1 Compression control-levers-perches-lever-sets 2010-2011 Yamaha YFM350 Raptor

2010-2011 Yamaha YFM350 Raptor

metal with silicone rocker gaskets

2014 Arctic Cat F5

1979-1987 Yamaha QT50

Hollowed to lighten (100g) and maintain performance in case of partial breakage

Namura Technologies FX-40045-B Piston Kit - 0.01 Oversize to 94.96, 12.5:1 Compression control-levers-perches-lever-sets 2010-2011 Yamaha YFM350 RaptorBore: 94. 96mm Compression: 12. 5: 1 Compression Sizing: 0. 01mm Oversize MOS2 (Teflon Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. Machined Smooth Heads Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this