Another important issue with the 1M is how aerodynamically inefficient the car is and how it negatively affects the fuel consumption rate. This is very noticeable. BMW tried to disguise it with the 'air curtains' in an attempt to channel the air stream around the front wheels but clearly this is not good enough.
Once again, because the Toyobaru was designed around its VERY low centre of gravity it is aerodynamically very efficient indeed: