Shindengen SH775 Regulator / Rectifier Wiring
- mrmach5
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Shindengen SH775 Regulator / Rectifier Wiring
04 May 2020 10:05
I looked at other threads on this , but just want to be clear on the hook ups. So I have purchased a genuine Shindengen SH775 R/R and understand its connections, three yellow stator wires on left connector. Right connector , inter connection goes to battery with and inline fuse , outer connection to ground.
So anything else ? do I need to do any thing with the disconnected 5 pin connectors , green regulator , white rectifier ?
Thanks for any assistance.
So anything else ? do I need to do any thing with the disconnected 5 pin connectors , green regulator , white rectifier ?
Thanks for any assistance.
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- loudhvx
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Re: Shindengen SH775 Regulator / Rectifier Wiring
04 May 2020 18:20 - 04 May 2020 18:20mrmach5 wrote: I looked at other threads on this , but just want to be clear on the hook ups. So I have purchased a genuine Shindengen SH775 R/R and understand its connections, three yellow stator wires on left connector. Right connector , inter connection goes to battery with and inline fuse , outer connection to ground.
So anything else ? do I need to do any thing with the disconnected 5 pin connectors , green regulator , white rectifier ?
Thanks for any assistance.
That might depend on what you are installing this onto.
1981 KZ550 D1 gpz.
Kz550 valve train warning.
Other links.
Kz550 valve train warning.
Other links.
Last edit: 04 May 2020 18:20 by loudhvx.
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- mrmach5
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Re: Shindengen SH775 Regulator / Rectifier Wiring
07 May 2020 05:17
Sorry, wanting to install this on a 1976 KZ900.
Thanks
Thanks
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- loudhvx
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Re: Shindengen SH775 Regulator / Rectifier Wiring
07 May 2020 10:23 - 07 May 2020 10:31
So you are abandoning the original regulator connector and the original rectifier connector, then? If yes then just leave them unconnected.
The other connections you mention seem correct (I haven't done it myself) according to photos I find online.
The positive output connection will go to the white wire that was originally connected to the rectifier. I personally would leave off the fuse, but having it initially will be a good idea so you don't fry anything. But once it's working, I would eliminate the fuse. You can leave it, but often fuses in that position will cause more problems than they solve. Fuses tend to have a slight drop on them and just having anything inline causes a voltage drop over time. This output line is also the line used to sense the battery voltage, so if there is a drop there, the regulator won't sense the battery voltage as accurately as possible.
The ground wire would probably be best if you connect to the battery (-) directly. Looking at the full diagram, the original ground wire for the regulator and rectifier went on a very long path before getting to the battery.
Some bikes still retained the old 3-color stator wires instead of 3-yellows.
Here's the diagram snippet I'm looking at.
The other connections you mention seem correct (I haven't done it myself) according to photos I find online.
The positive output connection will go to the white wire that was originally connected to the rectifier. I personally would leave off the fuse, but having it initially will be a good idea so you don't fry anything. But once it's working, I would eliminate the fuse. You can leave it, but often fuses in that position will cause more problems than they solve. Fuses tend to have a slight drop on them and just having anything inline causes a voltage drop over time. This output line is also the line used to sense the battery voltage, so if there is a drop there, the regulator won't sense the battery voltage as accurately as possible.
The ground wire would probably be best if you connect to the battery (-) directly. Looking at the full diagram, the original ground wire for the regulator and rectifier went on a very long path before getting to the battery.
Some bikes still retained the old 3-color stator wires instead of 3-yellows.
Here's the diagram snippet I'm looking at.
1981 KZ550 D1 gpz.
Kz550 valve train warning.
Other links.
Kz550 valve train warning.
Other links.
Last edit: 07 May 2020 10:31 by loudhvx.
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- Nessism
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Re: Shindengen SH775 Regulator / Rectifier Wiring
07 May 2020 14:04 - 07 May 2020 17:43
Ed
Carb O-ring Kits : www.kzrider.com/forum/3-carburetor/61807...-o-ring-kits?start=0
www.kzrider.com/forum/faq-wiki/618026-new-owner-things-to-know
1981 KZ750E2
www.kzrider.com/forum/11-projects/604901...z750e-project-thread
Carb O-ring Kits : www.kzrider.com/forum/3-carburetor/61807...-o-ring-kits?start=0
www.kzrider.com/forum/faq-wiki/618026-new-owner-things-to-know
1981 KZ750E2
www.kzrider.com/forum/11-projects/604901...z750e-project-thread
Last edit: 07 May 2020 17:43 by Nessism.
The following user(s) said Thank You: SWest, perrykz1000
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- mrmach5
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Re: Shindengen SH775 Regulator / Rectifier Wiring
08 May 2020 07:03
Perfect thank you all. Might anyone have the full color wiring diagram for the 76 KZ900 ? I tried to download off the file base but form some reason won't allow me to download, and I am signed in ?
Thanks!
Thanks!
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- SWest
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Re: Shindengen SH775 Regulator / Rectifier Wiring
08 May 2020 08:37
Z1b1000 1975 Z1b
kzrider.com/forum/11-projects/598262-kz-...-will-it-live#672882
kzrider.com/forum/2-engine/597654-poser?start=240#704229
kzrider.com/forum/11-projects/598262-kz-...-will-it-live#672882
kzrider.com/forum/2-engine/597654-poser?start=240#704229
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- mrmach5
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