I doubt it but I am not 100% sure. It is unlikely in 1983 BMW was using a positive ground system. You can easily find out. Trace the negative battery cable and see where it goes. It is is attached to ground then it is a negative ground system.
trunk
How do you replace trunk lid springs on a 107 body 1983 mercedes 380sl?
Chevrolet Celebrity uses negative ground, there is no positive ground.
the weather stripping is bad
Fuel pump is under right rear of body
Your battery is being drained by a short to ground ,SOMEWHERE. Easiest way to find this out for sure , without a test meter, is to disconnect the Positive battery terminal when you shut down engine. Then see if it starts the next day.
I owned a 1984 Toyota Trecel and it was a Negative Ground system. This means that the battery's negative terminal had a ground strap attached from the negative terminal to the car's metal frame. I've owned two 1975 Toyota celicas made for the United States and the batteries were also negative grounded. You would probably have to go back to the late 20s and 30s in the United States to find a positive grounded battery system. Old Ford Model A cars and trucks in the twenties for example were positive grounded battery systems.
if you are asking this question you should not be working on your car. go to a shop
This bike does not have a fuse box. It does have a 15 amp fuse on the positive cable form the battery.
No, a 1983 Honda Xl250 does not need a battery to start.
Battery Ventures was created in 1983.
fusible links are right off of the positive battery cable where it attaches to the battery. There are 2, and they can be identified with the green plugs that connect them to the wire harness ... 1 is a single wire and one a double.