Toroidion was a Finnish electric-car start-up founded in 2011 by designer Pasi Pennanen and based in Raasepori. It became known for the 1MW Concept, unveiled at Top Marques Monaco in 2015, which used four in-wheel electric motors rated at a combined 1 megawatt (two 200 kW units at the front and two 300 kW units at the rear). Company materials emphasized a scalable, low-voltage high-power drivetrain and a quickly replaceable…
