| Diagram | Fig. 23 — FRONT BRAKE · ref 30 |
| Subsystem | brakes |
| Listed in parts books | 1976–1978 |
Pipe, top yoke to bottom yoke (ZT 2071N)
Rigid metal brake pipe connecting the top yoke to the bottom yoke on the front brake hydraulic line, PN 60-4179.
This is the metal brake pipe that runs between the top yoke and the bottom yoke on the front fork, part of the front brake hydraulic circuit. It's a rigid section rather than a flexible hose, carrying fluid down through the fork area where the routing calls for a fixed pipe instead of rubber line. The catalog part number is 60-4179, cross-referenced under ZT 2071N.
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Our records show this pipe appearing in front brake sections of the parts books across 1976 to 1978, so it belongs to the hydraulic front disc era rather than the earlier drum/cable setups. If you're replacing brake lines on a bike from that window, this is the piece that ties the top and bottom yoke sections of the circuit together.
Since it's a formed metal pipe with a specific bend built in to clear the fork and yoke assembly, check that the one you're ordering matches the shape of the pipe coming off your bike before you commit to fitting it.
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