An all-electric Audi RS 3 has set a new world record, though unofficially. Driven by Daniel Abt, the modified sedan hit 130 mph…in reverse. Abt posted video of the attempt to YouTube on Tuesday. Daniel Abt is part of the Audi Sport Abt Formula E team. The car was an Audi RS 4 modified by the Schaeffler Group to produce a staggering 1,200…