Posted September 8, 20159 yr Good Morning,  I am going to try to put together this little DT125 for my son to ride around and I am going to need some help. The bike is missing quite a bit of its electrical parts so I have to piece it together. I only have 3 wires coming out of the case but I am not sure which is which. There is no battery box, but I am guessing a battery is not necessary (unlike my Honda350). I do have a coil but that is it. So as it sits I have the stator plate with 3 wires and a coil. Nothing else. If anyone has a simple picture of how it is supposed to be set up that would be helpful.  Any help is appreciated! Thanks!Jason
September 8, 20159 yr This any good? Otherwise just Google "yamaha dt 125 electrical wiring diagram" Edited September 8, 20159 yr by slice
September 8, 20159 yr Moderator what is on the stator plate...is it a points ignition bike or a cdi ignition? state the colour of the wires
September 8, 20159 yr Author It is a point system. The wires as yellow, black w/ green stipe, and white. I will take a picture of it and upload the picture tonight. Thanks for the help!!  Jason
September 9, 20159 yr Author This looks promising. I have been trying to upload a picture and the site keeps saying that the image is too large even after I resize down. I checked the wires and have a yellow, blk/wht stipe, and a green. I had one of the colors wrong. The diagram above looks promising. I am going to clean everything up, put new points and capacitor in and see if I can get some juice to flow. Once I get spark I need to figure out why I only have 90lbs of compression. Thanks and I will update as soon as I can!  Jason Edited September 9, 20159 yr by MTNMOJO
September 9, 20159 yr Moderator to upload a picture you need to use a hosting site such as 'Photobucket'
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