Hobbywing it is.
Yeah, I'm gonna play around with grip levels on the rear and try to get it to a point where it's grippy but not too snappy or too slippery that it spins all the time. Put more mechanical grip to the rear by playing with springs. But I should buy some oil filled shocks first, lol. Turns out one of my uprights is broken too so gotta figure out a way to fix that as well. Then if I can't get it work, I'll buy a gyro.