Why Does the Tamiya ReRe HotShot Have Dummy Heatsinks?

The rere (re-release) Tamiya HotShot 1/10th scale 4WD (Four Wheel Drive) radio controlled buggy has two dummy heat sinks, while the vintage original's heatsinks were functional and served a purpose more than good stylistic looks. Why? We go into the philosophy of this rare fashion over function decision when Tamiya rereleased their first ever 1:10th scale 4WD R/C car in this episode of the RC Deep Dive podcast.