Needing a little help with my current project (+GT125 CDI PIN OUT)

[Burford]

Hey guys im currently building my own gv250 cafe/bobber style rig out of a gt250 and gv250. Im using the wiring from the gv250 an recently got my 8 pin cdi unit but the plugs on the wiring harness have been cut and cant for the life of me find a picture/diagram that shows or tells me the order of how the wires go

 

So im hoping someone could kindly show me a picture of theirs connected  or tell me the correct order they go into the cdi unit please.

Also do i need the stand and fuel gauge sensers connected in order for the bike to run..?

Admin Edit = Title change for CDI pin out included.

[♠️ M77]

Post a picture of the CDI unit   (it must be a GV stamped unit)
(The backside of it so i can see the sockets)

Post a picture of the plugs meant to go to the CDI unit from the GV harness itself.
(Try to space them apart so i can see all the wiring colours)

I can try to guide you from what i can see

[Burford]

• Thats the unit made for this harness

[Burford]

[Burford]

And these are the wires i was left with

[Burford]

[♠️ M77]

I will get a picture for you soon , give me 24hours since i will go look at one of the donor GV’s that has the same CDI as you and advise accordingly

I think a picture of mine would make life easier for you 😉   (that’s if someone doesn’t beat me to it!)

[Burford]

Thanks mate

that would be awesome

[Cobra2]

Probably similar…

Old and grumpy,(?), have fairly wide engine & tuning experience, "restoring/resto-mod" on cars & mc, worked as electronic tech. (retired).

GT125R - sold. New (used): 2012-GT250R-efi (sold)+ 2017-GV-125C (sold) - got my old 2018-GT-125R back... 🙂

[♠️ M77]

@Cobra2 this should be posted as your own topic in the “tutorial” section,  that would save a lot of headaches for lots of Gt125 riders

This is very good! 👍

I am suspicious this is the same as the GV minus 1 socket  (Some GV’s have 2 sockets only) but i will confirm later 🙂

[Burford]

Yeah that one doesn’t help me much unless you can place those middle 2 into the first group.

<hr />

but thanks for the help tho.

[Robert]

1. 

[Robert]

Lmk if that helps

[Burford]

Thanks heaps could you get me a closer picture of the wires so i can se wat order they go

[Cobra2]

From the sm..:

My late-model (2018) GV-125C:

if it helps…?

Old and grumpy,(?), have fairly wide engine & tuning experience, "restoring/resto-mod" on cars & mc, worked as electronic tech. (retired).

GT125R - sold. New (used): 2012-GT250R-efi (sold)+ 2017-GV-125C (sold) - got my old 2018-GT-125R back... 🙂

[Cobra2]

SM-Late models:

Old and grumpy,(?), have fairly wide engine & tuning experience, "restoring/resto-mod" on cars & mc, worked as electronic tech. (retired).

GT125R - sold. New (used): 2012-GT250R-efi (sold)+ 2017-GV-125C (sold) - got my old 2018-GT-125R back... 🙂

[Author]

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