Wait a second, as i know Japan Super Expert nationals will be in the end of September, i am convinced at least on that time some prototype chassis of japanese factories(Tamiya, HB, Kyosho and Yokomo) will be shown up:
Tamiya - Is just a small upgraded kit will release, in the case i think it's good enough, ex: TRF416MRS.
HB - Maybe not a totally new design car in JMRCA, still the old chassis but with some prototype parts for the coming soon all new chassis in the Worlds.
Kyosho - Even from JMRCA TO Worlds, should be same 1 of Adachi-san was using in previous international events, maybe with some new parts.
Yokomo - Will be improved car of that prototype 1 shown by Hirosaka-san in some previous international events. As I heard from the comments of a Yokomo car fans, this car should be very alike of TC5R, even the parts design then car running behaviour.
As we remember the previous cars of Yokomo was followed mostly from AE.(I like this 1)
