current electric cars arent too practical. right now, hybrids get 50mpg. SO, lets say an average of 50 miles a day, so 3$ a day in gas. around 1000$ a year in gas. Or about 3000$ every 3 years...
last time i read into electric cars (like 5 years ago) the batteries they used (which took up the whole trunk) had to be replaced every couple years...... and costed a couple 1000$,....... so it all kinda evens out.
now if someone could think of a power source that didnt burn anything, or use up its power source, that would be a good move. like, use something as your power source that you have an infinite source of and will run forever......... like gravity! design a motor that can convert gravity into speed, a design that will end the need for gasoline, you will be asassinated by a hitman hired by an oil company and your designs will be burned :ninja:
you know someone invented a carburetor that got over 100mpg........ where is it now? good question.......