Author Topic: 750 electrical trash?  (Read 769 times)

Offline Johnny4428

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750 electrical trash?
« on: September 15, 2021, 04:38:58 PM »
I have a right handlebar switch component I was going to refurbish but I have a very bad thread there so am probably looking for replacement certainly the upper part of it. The next component is the starter safety switch thingy! It is absolutely disintegrating before my eyes so it needs replacing. Next is the fuse box which appears to be ok except for hardened wires so would re-wire with new wires. Then there’s the idiot panel light harness that only has 2 of the four rubbers left on, given that these are what holds the bulb and holder in position it is not much good as is. Next is the regulator and rectifier, think I would replace with the combined unit. Not too fussed if things that are out of sight are not original, as long as they function. Anybody got replacements for any of these components or any advice most welcome.
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline hondacb750fourk6

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Re: 750 electrical trash?
« Reply #1 on: September 16, 2021, 03:50:55 PM »
Check eBay under Honda cb750 four parts and accessories there is a few handlebar switches on there ,other parts

Offline Johnny4428

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Re: 750 electrical trash?
« Reply #2 on: September 17, 2021, 02:57:41 PM »
I dare say that if I raked among the hens teeth and rocking horse dung I might find some replacements! 😂😂
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline Bryanj

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Re: 750 electrical trash?
« Reply #3 on: September 17, 2021, 03:43:16 PM »
Fuse box i would replace with blade fuses, switches are available pattern try silver.
Idiot light loom try 4 into 1 in the states
Safety circuit box might have a used 550 one which i think is same.

EDIT loom from Z1 part number z1p-0484

Most of these parts will not be cheap
« Last Edit: September 17, 2021, 04:00:01 PM by Bryanj »

Offline Johnny4428

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Re: 750 electrical trash?
« Reply #4 on: September 17, 2021, 05:29:02 PM »
Thanks guys. Bryan if you have one of these safety switches I would be interested. Ken see below for top of switch gear.
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline Johnny4428

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Re: 750 electrical trash?
« Reply #5 on: September 17, 2021, 07:23:07 PM »
No problem Ken, Thanks for looking. Ordered new idiot light harness from Z1 parts US. Thanks Bryan for tip.
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline Johnny4428

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Re: 750 electrical trash?
« Reply #6 on: September 30, 2021, 01:49:51 PM »
Just an update on previous topic, received new loom from Z1 parts for idiot light panel. Very pleased,good quality and 13 days from ordering to delivery is very impressive from California. Thanks BryanJ for the pointer.
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

 

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