Cool, thanks for the explanation!
96r50;
The positive side of the battery acts like the main power distribution point. the negative side acts as the common return for all systems.
Off the positive battery, the primary bus splits into 3 different loads. Each load is a bunch of circuits in the cruiser (The starter motor is a separate non-fused load). Each of the 3 loads is fused (called a fuse link). The fuse link is just a piece of wire that acts like a circuit breaker; however, it is very current tolerant. It is cheap and will take abuse, but will over heat and burn out if there is a real short in the load circuit.
I don't like the way Toy did their fuse links and needed something a little different, so I did this:
http://homepage.mac.com/dfmorse/BattProj2/page4.html
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