Pro X Piston Kit - 01.2406.B For Yamaha WR 250 / YZ 250 2001-2013 | Gas Gas 250 4T 2010-2015 MIRRORS 00 mm Units Kit Displacement

00 mm Units Kit Displacement 361 cc Engine Cooling Liquid Cooled Piston Material 4032 Aluminum Alloy Model Pro-Lite Product Name Piston Kit Riding Style Street

then recut to open up the design and the recut is polished to a brilliant shine

Position Left Front - Inner Units Kit Position Right Front - Outer Position Left Front - Outer Product Name Tie Rod End Riding Style UTV Position Right Front - Inner

437" Compression Ratio 8

Pro X Piston Kit - 01.2406.B For Yamaha WR 250 / YZ 250 2001-2013 | Gas Gas 250 4T 2010-2015 MIRRORS 00 mm Units Kit DisplacementFeatures Kit includes piston, rings, wrist pin and circlips Precision machined on state of the art CNC equipment Made with low expansion, low friction alloy Specs Piston Size 76. 96 mm Bore Oversize Standard Bore Size 77. 00 mm Compression Ratio 12. 5: 1 Piston Material Aluminum Alloy Product Name Piston Kit Riding Style Adventure Touring Dual Sport Riding Style Street Skirt Coating Non Coated Units Kit Piston Material Forged Type Standard Size B Bore