I like this idea, can you elaborate on the actual wiring that you did, mainly for the sub panel, the wiring from the sub to the lights (and power outlets) I can figure out myself.
I set up the sub panel in a project box from radio shack, for weather resistance.
The fuse block is a 6 fuse block, with a 30A main fuse. I had one in the parts
drawer... You can get one at Murphskits, or a marine/auto shop.
The wiring is pretty simple. Take power (+) directly from the battery. Run that power
wire through a 30A relay then to the fuse panel. I have a wholloping 3A fuse protecting
the bikevis lights.
Grounding is done through the chassis for the lights, as well as the relay.
The last wire.... from the relay needs to be connected to a (+) ignition switched wire
I used the rear running light.... I think. (Been a while)
Here's a BASIC schematic:

Here's the fuse box, mounted behind the right side cover. The box also holds extra fuses
a ground bar, a fuse puller, and some small zip ties. You can see the wire harness coming out
of the left side (in wire loom) that leads all 4 power wires to the front of the bike.
The small black cube in the upper left is the relay.
