Vertex 23831A Forged Replica Piston Kit - Standard Bore 87.96mm, 13.6:1 Compression casual-wear-bags-pouches Big End Width (mm):18

Big End Width (mm):18

2019-2020 Sherco 250 SCF

Large opening vents on the sleeves

Wire connector

Same great sound as the 50 Series speakers now available for most Sena products

Vertex 23831A Forged Replica Piston Kit - Standard Bore 87.96mm, 13.6:1 Compression casual-wear-bags-pouches Big End Width (mm):18Bore: 87. 96mm Compression: 13. 6: 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