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| elr1991 |
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 elr1991 L Plate Warrior
Joined: 04 Sep 2014 Karma :  
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| J.M. |
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 J.M. World Chat Champion

Joined: 27 Mar 2011 Karma :    
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 Posted: 18:12 - 04 Sep 2014 Post subject: |
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Reg/recs are pretty interchangeable. Some can fit directly on, some may require wiring up yourself. I wouldn't really attempt to fix one. If it's for a similar sized engine with the same number of wires, I'd just fit it.
I had a reg/rec go a while ago, needed it fixed same day, so went down to local breakers to see what they had, picked up a reg/rec from a box and wired it in when I got home. Works perfectly  ____________________ 2004 R1 & 2018 XSR900 |
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| stinkwheel |
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 stinkwheel Bovine Proctologist

Joined: 12 Jul 2004 Karma :    
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 Posted: 19:24 - 04 Sep 2014 Post subject: |
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Can you post a picture of it? How many wires go into it?
Ordinarily I'd say you could use any reg/rec but an Italian engined, German bike may be an exception to that. I've certainly seen Sachs bikes that use field coil alternators and regulated 12V AC lighting.
In other words, it might have a different type of regulator to most Japanese bikes. ____________________ “Rule one: Always stick around for one more drink. That's when things happen. That's when you find out everything you want to know.”
I did the 2010 Round Britain Rally on my 350 Bullet. 89 landmarks, 3 months, 9,500 miles. |
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| elr1991 |
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 elr1991 L Plate Warrior
Joined: 04 Sep 2014 Karma :  
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| stinkwheel |
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 stinkwheel Bovine Proctologist

Joined: 12 Jul 2004 Karma :    
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 Posted: 11:05 - 05 Sep 2014 Post subject: |
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| elr1991 wrote: | this is when it was hanging down for me to find the problem with my rec/reg witch is probily why my battery isnt charging but everything else is working
wires are yellow, green, white, red red and yellow bottom white and green at top |
Cool. Looks like a standard reg/rec there.
So, as J.M. said, you should be able to use any standard 12v reg/rec.
There will be three wires which connect to the alternator. One wire that goes to the battery, one to earth and one to a switched live. Not all of them have a switched live.
If you have a wiring diagram, I or someone else can tell you which is which or if you have a multimeter, you can work out which is which.
That test would be as follows:
Test for voltage between all the wires and earth with the ignition OFF. The one reading 12v goes to the battery.
Test the rest for voltage with the ignition ON. You should find another one reading 12v. This is the switched live.
Now test the rest for resistance between the remaining wires and earth. One should have near zero resistance. This is the earth.
The other three should have an infinate resistance between the wire and earth. These go to the alternator. For a sanity check, test resistance between each pair, they should all read the same resistance somewhere in the 0.1 to 0.5 ohm range.
If you were to get a bog standard, honda reg/rec you'd connect the red to battery, black to switched live, green to earth and three yellows to the alternator (in any order). If you have no switched live, you can run one from the feed to one of the brake light switches. ____________________ “Rule one: Always stick around for one more drink. That's when things happen. That's when you find out everything you want to know.”
I did the 2010 Round Britain Rally on my 350 Bullet. 89 landmarks, 3 months, 9,500 miles. |
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| unitynotsocri... |
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 unitynotsocri... Banned

Joined: 29 Jun 2011 Karma :     
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 Posted: 16:21 - 05 Sep 2014 Post subject: |
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Before buying a new one try fixing the corroded terminal in the picky. ____________________ nearly a normal tax paying tosser.......with ferrileness suzi100,cg125,cb125scb100n,cb175,cd100,cj250t,kh250,c15,125 bantam,super 6,rickman gs750,xt500,250rs,dt175,lifan125,dolomite1850,metro,Morris220ld,morrisfg,leyland princess,range rover,corsa,vw camper .now struggling with legs. MORE ORDER = MORE CHAOS |
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Old Thread Alert!
The last post was made 11 years, 121 days ago. Instead of replying here, would creating a new thread be more useful? |
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