Läser man i Karting Magazine så kommer man inte att tillåta EVO-delarna under 2015 i England. EVO-motorerna och uppdateringskitten kommer att tillåtas som tidigast 2016.
"The newly launched Rotax Evo engine will not competitively race in the UK next season,according to the Association of British kart Clubs. The powerplant, which was unveiled at the Rotax Max Challenge Grand Finals in Valencia, features upgrades including a new carburettor, electronic box and exhaust system (see Rotax Max Big Questions, p18). The ABkC has said it would prefer to wait until testing against the present engine has taken place on track before any recommendation to drivers is made, but is aware that enhancements to product lines could benefit racers."