Vertex Cast Replica Top End Kit Honda CR125R 2004 | VTK22995B Fly 2026 One performance upgrade TM Designs

One performance upgrade TM Designs recommends is to re-weld your swing arm chain guide bracket (14-1) for serious off road racing

Main microfiber material offers high levels of water-resistance

Fits like stock but has a reshaped top wear pad for improved suspension by chain slack control and chain-sprocket life

2017 - TE 250

Vertex Cast Replica Top End Kit Honda CR125R 2004 | VTK22995B Fly 2026 One performance upgrade TM DesignsAll 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