Review: 2022 BMW i4 M50 marks a fast start for M’s electric performance era

BMW began its push toward electrification with a pair of purpose-built cars on carbon-fiber platforms, the i3 EV (with or without a gas-engine range extender) and the plug-in hybrid i8. For the M performance division’s first EV, the 2022 BMW i4 M50, the German brand takes a step back to an internal combustion engine platform. The result is a…