Nothing wrong with it at all, in fact Id love to see more Hungarian and other minor powers equipment, saying that in this case, 100% should be an event vehicle only.
KV-1 has 75mm all around
Besides the design is cramped so one hit can usually take it out.
Not to mention weakspots: driver´s port and MG port, also gun breach.
Most german BR II tanks struggle to PEN the KV-1? Are you also worried about that?
Turan III has more then enough weakspots. You don’t believe me?! See screenshots!
driver’s hatch has 26mm effective armor
MG port here with 24mm effective armor
MG in the turret has 6mm effective armor
gun mantle has between 6 - 25mm effective armor
lower plate with 45mm effective armor
As you can see, the Turan III has enough weakspots. So don’t worry, even T-50, T-28 and KV-1 will be able to penetrate that without any bigger problems. So now, it wouldn’t be P2W - not even close.