i have a lashout scooter, and i recently bought new motor and controller from powerpack motors. my original scooter was wired for 12 volts but for my new motor i rewired it for 48 volts. i got everything hooked up and turned it on. i took 2 rides down the driveway. after that the throttle wasn't responding. then a poof of smoke. i opened it up and found the fuse melted and charred. i got another 40 amp fuse and hooked it onto one wire. then when i was about to hook it up to the other one i got a big ark. after that i just hooked up the fuse. when i looked at the on led it said it was on but the switch was in the off position. i fliped it on and off a few times but nothing happened. i made sure the controller was off as well. then i checked the throttle and that didn't work at all either. does anyone know what happened? and how to fix it? and if not does anyone know if there is somewhere that could fix it in central new york state?