This is GM’s incredible secret stash of cars
Take an undercover trip round the General’s jaw-dropping collection of Cadillacs, Corvettes and crackpot concepts
Posted: 24 Jan 2014
1969 512 Electric Experimental
GM's take on the venerable Peel P50, the 512 was just 218cm long and weighed 567kg. Power came from a DC electric motor fed by a lead-acid battery pack that, said GM, could be recharged from a household socket in just seven hours. Range? A lofty 58 miles. So long as you never exceeded 25mph.