Vertex 23757B Forged High Compression Piston Kit - Standard Bore 77.97mm, 13.9:1 High Compression engine-gaskets-seals-derby-cover-gaskets snap in neck curtain keeps

snap in neck curtain keeps you warm during cool weather riding

Pirelli continues to develop high-performance

Spray-on and rinse-off with water

2014 Ducati 1199 Superleggera

2003-2004 Yamaha YZF-R6

Vertex 23757B Forged High Compression Piston Kit - Standard Bore 77.97mm, 13.9:1 High Compression engine-gaskets-seals-derby-cover-gaskets snap in neck curtain keepsBore: 77. 97mm Compression: 13. 9: 1 High 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