The Porsche Mission R concept is intended to equal the performance of the 992-series 911 GT3 Cup. It features 900-volt fast-charging architecture, an 82.0-kWh battery pack, and modularly integrated front and rear motors with single-speed transmissions featuring straight-cut gears (typical in racing) and mechanical differential locks. The front and rear motors thus provide all-wheel drive and are identical; in "qualifying mode," they produce a total output of 1,073 horsepower, whereas "race mode" delivers 671 total horsepower. The Porsche Mission R is theoretically capable of a best 0-60-mph time of about 2.5 seconds and a top speed of 186 mph or so.