Pro X Piston Kit - 01.2406.B For Yamaha WR 250 / YZ 250 2001-2013 | Gas Gas 250 4T 2010-2015 MIRRORS 5 cm Travel 4-7/8" Overall

5 cm Travel 4-7/8" Overall Length 98

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

Material Ceramic Mounting Position Front Type Organic Base Units Set Mounting Position Rear Style Smooth Riding Style Off-Road Product Name Brake Shoe Riding Style Street

Easy bolt-on installation with included hardware - no permanent modification necessary

Pro X Piston Kit - 01.2406.B For Yamaha WR 250 / YZ 250 2001-2013 | Gas Gas 250 4T 2010-2015 MIRRORS 5 cm Travel 4-7/8" OverallFeatures 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