Two of the most important electronic parts you are going to need is a charge controller
I managed to get mine for $65 including shipping and handling. Two of the most important electronic parts you are going to need is a charge controller and a potentiometer. Our goal when we built ours was to be able to do highway speed. Look on eBay for these motors as you'll be able to find them there cheaper then if you went and bought them from a retailer. I recommend a car with a big hood or a truck because you'll be able to fit more batteries in without having to sacrifice storage space. In addition, you will also need need some electronics and some assorted nuts and bolts from your local hardware store. I would be careful with who you tell though because several of my friends have asked me to help them with their electric vehicle conversion. You will also be able to brag to your friends that you're saving well over 75% on fuel costs per month. If you buy a bigger higher RPM motor you will be able to go faster. With the recommended 12 deep cycle 12 volt batteries you ...