125 top end rebuild

Two-Stroke Top-End Rebuild

Restore compression, power, and reliability with a precision top-end rebuild.

What’s included:

• Engine removal (if required) or service completed in-frame

• Remove cylinder and disassemble top-end components

• Inspect cylinder bore and components for wear or damage

• Replace piston, rings, gaskets, and seals

• Clean and prepare all mating surfaces

• Reassemble to correct tolerances

• Reinstall and set up on the bike

Ideal for maintaining performance and preventing major engine damage, keeping your bike running crisp and strong.