Author Topic: Electrical Connectors  (Read 1027 times)

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Offline rchrdms

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    • Richard F Meese
Electrical Connectors
« on: July 24, 2011, 10:56:21 AM »
Hi,

I removed wiring from my bike to replace or test it, at some point. Now I'd like to replace the soldered connections. I made due with wire nuts and electrical tape. Is it possible to re-solder these connections. I have only a very basic soldering iron.

Offline cookindaddy

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Re: Electrical Connectors
« Reply #1 on: July 24, 2011, 01:03:05 PM »
The Honda connections were originally not soldered but crimped. You could do a good job with a decent soldering iron and some experience with soldering but cleaning and crimping new connectors might be easier for you. You did not say if you had a good supply of the correct metric connections. You might try:
http://www.vintageconnections.com/
George with a black 78 CB750K (in Lion's Head, Ontario, Canada)

Offline madmtnmotors

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Re: Electrical Connectors
« Reply #2 on: July 24, 2011, 02:02:12 PM »
There were a few soldered connections in the harness, I believe there was one or more collections of black wires (hot) soldered together at a couple of junction points as well as a couple of green (ground) bundles soldered together at a couple of junction points as well. These were usually heavily taped up and buried deep in the harness. The size of the bundled/soldered connections I've seen in the harness makes me think you would need a high heat/high wattage iron to flow solder through such a large collection of wires. Mechanical connectors (i.e. Vintage Connections) might be an option.
TAMTF...


Wilbur



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Offline rchrdms

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Re: Electrical Connectors
« Reply #3 on: July 29, 2011, 03:58:08 PM »
Thanks for the replies. Yes, that's what remember. There were several ground and some ignition wires, both with a lot of branches, twisted and soldered together. I'll give it a try and see if it works. Maybe I'll try those old connectors. Thanks again.

Offline CycleRanger

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Re: Electrical Connectors
« Reply #4 on: July 29, 2011, 04:14:09 PM »
Another good source of connectors : http://www.oregonmotorcycleparts.com/connectors.html
Do you have a copy of the Honda Shop Manual or Parts List for your bike? Get one here:
https://www.honda4fun.com/materiale/documentazione-tecnica
CB750K5        '79 XL250s     CL350K3
CB750K3        '76 XS650      '76 CJ360T