[QUOTE=Mirek;1253984]Because by adding 200 kg to a WRC car (just an example but the batteries and other extra stuff are heavy) you make it probably hardly any faster than an R5 car while being multiple-times more expensive. Does it make any sense to you?


I get your point but "running ahead" as we say in french is not a solution either : In essence, you add a heavy (and costly) hybrid system that degrades car performances, so what is the solution : make the car even more complicated / expensive to keep the gap with the lower formula. Isn't there something twisted here ?