Vertex VTKTC23647A Forged Replica Top End Piston Kit - Standard Bore 76.95mm, 13.9:1 High Compression tires-wheels-tubes-valve-stems-valve-stem-caps 1991-1993 KTM 250 EGS

1991-1993 KTM 250 EGS

2006-2009 Polaris Sportsman 500 EFI X2

Block off plates included for use when visor is not on helmet

UP TO 11% MORE DURABILITY

2009-2013 KTM 690 Enduro R

Vertex VTKTC23647A Forged Replica Top End Piston Kit - Standard Bore 76.95mm, 13.9:1 High Compression tires-wheels-tubes-valve-stems-valve-stem-caps 1991-1993 KTM 250 EGSBore: 76. 95mm Compression: 13. 9: 1 High 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