I had a xr 250 which was not electric start, and did nt have a battery. I had it modified to power a horn and a brake light instead of the usual tail light, to make it street legal so that i could ride it whatever trail i wanted to ride without hauling it in my pickup. I have found a heck of a deal on a 2005 crf 250r and i was wanting to know if i could do the same thing to it and make it street legal? Whatever knowledge a person would have on this topic i would greatly appreciate.