Did a little work on the cycle today.
I installed a plexiglass chain guard to keep my shoelaces out of the motor sprocket.
I also replaced the original headlight with a halogen. It is slightly more efficient that the original and brighter too. However, it's not the exact same size, so I just popped it in there and pinned it in with electrical tape.
The old light is in my hand, and the new one is hanging in the headlight bucket.
I also installed the volt meter to run off one of the batteries. I installed a switch on top of the project box to turn it on and off.
It also dips when I accelerate, so it works as a very primative amp-meter too. (didn't take a photo of it though...I'll get one later.)
Actually, you can see the switch for the volt meter above the headlamp in the last photo.