Namura Technologies FX-10039-B Piston Kit - 0.01mm Oversized to 76.81mm, 13.2:1 Compression control-triple-tree-clamps 1995-1997 Polaris 600 XCR

1995-1997 Polaris 600 XCR

2010-2011 Yamaha YFM550 Grizzly FI 4x4 Auto

Must order spokes and nipples for a complete kit (Bulldog nipples will only work with Bulldog spokes)

Semi-Sintered Material:

performance

Namura Technologies FX-10039-B Piston Kit - 0.01mm Oversized to 76.81mm, 13.2:1 Compression control-triple-tree-clamps 1995-1997 Polaris 600 XCRBore: 76. 81mm Compression: 13. 2: 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