Vertex 24575A Forged Replica Piston Kit - Standard Bore 78.96mm, 13.9:1 Compression control-steering-stem-bearings 2007-2011 Yamaha XC50 Vino 50

2007-2011 Yamaha XC50 Vino 50 Classic

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Vertex 24575A Forged Replica Piston Kit - Standard Bore 78.96mm, 13.9:1 Compression control-steering-stem-bearings 2007-2011 Yamaha XC50 Vino 50Bore: 78. 96mm Compression: 13. 9: 1 Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High