Master Cylinder Rebuild: 1973 Honda CB500

Rebuilding the master cylinder on a 1973 Honda CB500

CB500 Brake Master
This is what our CB500 brake master cylinder looked like after removing it from the bike. Removal is straightforward, requiring only that you disconnect the brake line from the master cylinder after either draining the fluid out through the brake caliper bleed screw or by sucking the fluid out with a vacuum pump.
MC Staff