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1967 CB450K0 Black Bomber Rebuild - By Royhall
mo goldie:
Hi Ted
Black Bombers never had a Regulator unless you fitted one so No mine don`t have one. On saying that I think Roy fitted one on his tho.
Just been down today and just took all the tank side panel's air filters off carbs etc... as that Nice Bloke Ashley is getting me some Carb parts sorted as Not happy with the running of the bike in General been told that there was an upgrade kit to help the bike run better fingers crossed ;D
wish I could just find out what's wrong with the dam charging..... I have anther Rectifier which Ash said would do the job so have a look at the pictures Ash and tell me where to put the wires please you know colours on what pins lol. IE. yellow...pink.... brown out of the old Harness as they been put in the plug under the tool box in the new wires on the newer Stator. oh thats all I got with the wiring Diagram for the rectifier.
And Thanks again Ashley for sorting the carb bits out when you get a chance just let me know..... Oh Hows Cathy's play going :)
Cheers Mo
AshimotoK0:
A problem with 60's single phase charging systems is that the permanent magnets lose magnetism with age.
So a lot of people connect the night time charge booster coil in permanently. as in this diagram.
To ovoid overcharging though it is best to fit a current dumping' regulator as fitted to later 5-speed 450's and CB250/350K. Like this : https://www.ebay.co.uk/itm/204329106467.
There are also aftermarket combined rectifier/regulator combinations but I have no experience of using them.
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mo goldie:
Hi Ash
just can you tell me what colours to go on what pins LOL on that new rectifier please that's what I need to Know.
Oh got to go out now Mothers day LOL :)
AshimotoK0:
--- Quote from: mo goldie on March 10, 2024, 11:56:17 AM ---Hi Ash
just can you tell me what colours to go on what pins LOL on that new rectifier please that's what I need to Know.
Oh got to go out now Mothers day LOL :)
--- End quote ---
OK Yellow and Pink goes to AC on your rectifier. + and - DC out of rectifier go to the battery.
But what I was trying to tell you is that due to weakened magnestism on stator with age, you may not get a full daylight charge into your battery.
royhall:
Sorry Mo I don't have a spare set of springs. I knew I had two bags and thought there was a set in each unfortunately there's only one in each bag. They are available from 4into1 in the States but the postage is the problem. If there are other parts you need you could combine them to make it affordable.
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