BMW i8 The BMW i8, first introduced as the BMW Concept Vision Efficient Dynamics, is a plug-in hybrid sports car developed by BMW. The 2015 model yearBMW i8 has a 7.1 kWh lithium-ion battery pack that delivers an all-electric range of 37 km (23 mi) under the New European Driving Cycle (NEDC). The production version has a fuel efficiency of 2.1 L/100 km (134.5 mpg-imp; 112.0 mpg-US) under the NEDC test with carbon emissions of 49 g/km.
The new Stingray will rip through zero to 60 mph in less than four seconds and achieve more than 1G in cornering grip, according to Chevrolet. The car will also be the most fuel-efficient Corvette to date, exceeding the EPA-estimated 26 mpg of the current model.