Ok, here goes. I got the BD stator for the '03 YZ 450 and a wiring harness from Forrest at wheeling cycle supply. Hooked it all up, headlight, tail light brake etc. But now I need a battery setup so that I can pass the street legality and so that the light doesn't flicker when the bike is at idle. The DRC wiring harness came with a voltage regulator. So what do I need to run a battery on the YZ? Can I just get a battery and box from a WR 450 and go from there? What is involved in making a battery setup? Any body got some rough skematics that they could email me?