Originally Posted by
costina
Glenn the 500 didn't get banned just got old.
However the Group B RS 200 got banned due to a crash killing spectators due to the fact that was so powerful.
I'm just sure I've heard a few times that the RS500 was unbeatable and the likes of bmw were whinging.
Weren't bmws in a different class/group from the RS500s.
I heard that the RS500s had wider rear tyres at one point and they got fined or some shit like that.