If you ask Audi about its R8 E-Tron prototype, the all-electric two-seater that was first shown at the 2009 Frankfurt Motor Show, the automaker will tell you that its development program is on hold.
Where to start? Although it looks like an R8, the e-tron is almost completely different from its petrol-fired sister, being built around a unique aluminium spaceframe and with extensive use of ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback