going to run a 56,000 uf capacitor in my 99 yamaha to help maintain 12 volts. this is in order to be able to run a hid headlight without worrying about not having 12 volts all the time when the sled is at idle. since i don't have a battery to make my life easier. if anybody has or knows a better way to keep 12 volt up in a snowmobile let me know because i'm at a lost.