Does any one have pics or more details?
I was informed by a pal who regularly visits Japan workwise and buys from local suppliers there, that the above are due later this year and or early next year

(from a reputedly reliable Tamiya source) sorry I can not divulge at present, but Tamiya USA do not have any info so they say.
A Belt driven TT02, seems they have realised that more people like belt driven cars than shaft driven, so are going to have an entry version