1972 Honda CB500K Four — Plaquettes, mâchoires, durites et tiges de frein

Hose A is the 13.75-inch junction-to-front-pipe section under 45125-300-003. Hose B is the 15-inch master-to-junction section under 45126-300-003. Compare the fitted connections and routing rather than selecting by length alone, especially with altered handlebars or hydraulic plumbing.

The two-piece Kevlar set supplies shapes of 52 x 20 mm and 52 x 12.8 mm. Match both dimensions and locating features with the installed caliper. The rear drum has its own two-shoe package under Honda 43120-283-670.

Each hose is supplied separately from the other hose, rigid pipe, junctions, banjo bolts and sealing washers. The listed rigid pipe references 45128-323-020 and is approximately eight inches long. Compare that reference and the existing connections when completing the line order.