Vertex VTK24212B-1 Cast Replica Top End Piston Kit - Standard Bore 46.95mm, Standard Compression suspension-tie-rods Housed behind the ignition covers

Housed behind the ignition covers and uses a magnetic rotor with the original spark advancer

1974 Ski-Doo Olympique 340E

Inner diameter 13

1990-1994 Yamaha YFM350FW Big Bear 4x4

2017-2023 Harley Davidson FLRT Freewheeler

Vertex VTK24212B-1 Cast Replica Top End Piston Kit - Standard Bore 46.95mm, Standard Compression suspension-tie-rods Housed behind the ignition coversBore: 46. 95mm Compression: Standard Compression Sizing: Standard Bore All pistons are heat treated with a T 5 hardening and tempering cycle. All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged pistons are forged from 2618