Vertex Cast Replica Top End Kit KTM 250 SX 2003-2004 | VTK22909B KTM Be sure and check back

Be sure and check back for new occasionally for new design updates

Kits contain copper washers

KTM 125 Exc 2003 to 2005

KTM 250 EXC-F 2021+

Vertex Cast Replica Top End Kit KTM 250 SX 2003-2004 | VTK22909B KTM Be sure and check backAll piston skirts are coated with a high tech Molybdenum Disulfide 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 All pistons are heat treated with a T 5 hardening and tempering cycle All rings are OEM replacements Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and