Seems to have one electric motor and therefore does have drive shafts. Certainly cut-away views look as though it does. According to The Telegraph :
"General Motors is working on the problem and this autumn plans to unveil a mechanical direct-drive from the engine to the front wheels through the existing twin-clutch planetary gearbox. This would reduce the energy losses of turning petrol power into electricity to drive the car at high speeds, and would also give the Ampera more spritely overtaking performance."
Re :First successful mass market hybrid?
Seems to have one electric motor and therefore does have drive shafts. Certainly cut-away views look as though it does. According to The Telegraph :
"General Motors is working on the problem and this autumn plans to unveil a mechanical direct-drive from the engine to the front wheels through the existing twin-clutch planetary gearbox. This would reduce the energy losses of turning petrol power into electricity to drive the car at high speeds, and would also give the Ampera more spritely overtaking performance."