| Diagram | Fig. 19 — Hydraulic System - Rear Brake · ref 18 |
| Subsystem | brakes |
| Listed in parts books | 1975 |
Norton Hose, Hydraulic 9.5 in long
9.5 inch rear brake hydraulic hose, Norton part 06-6218.
This is the rear brake hydraulic hose listed under Norton part number 06-6218, measuring 9.5 inches long. It's a Norton part, not a Triumph one, and it belongs to the rear hydraulic brake system rather than any cable or drum setup.
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The hose carries brake fluid under pressure from the master cylinder circuit back to the rear caliper, so it's a wear item worth inspecting for cracking, bulging, or soft spots since it's part of the system that actually stops the bike. A catalog title we've seen for this same number ties it to the 850 Commando Mk3 rear brake line, which matches the hydraulic rear brake figure this part sits in.
We only have this one entry on file for it, so if you're cross-checking against an older parts book or a different Commando variant, give us a call and we'll confirm before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .

