I got a free enduro, it's either a 74 or 75.  The battery was not installed and the positive wire was disconnected, I'm trying to figure out where it goes.  Does anyone have a picture of a battery installed and the proper wiring that would be awesome.  If anyone is in houston and has a shop that would be great too!

Thanks!

Hi, is your an electric start model [as most seem to be in the US]. We have kickstart only models down here which are 6 volt. If your is electric it'll be a big 12 volt battery. Reading again have you got a battery with a red lead attached but not connected to the loom. I'm guessing a bit but think the heavy red [if 12 volt] would go to the starter solenoid. But must have another red off that heavy wire going to the loom. Need a wiring diagram with good colors. Solenoid is #41 [starter relay]. Someone more familiar will be along soon.
www.partzilla.com/catalog/yamaha/motorcy...75/dt125b/electrical

 

Not much help but might be able to save & expand for a better look. Was in the wiring diagram page & might download better for you direct.
yamaha-enduros.com/index.php/workshop/wiring-diagrams?start=18