>>55723044Those Starmobiles were operational due to multiple Poke'mon.
"Each Starmobile is powered by Pokémon: a Revavroom sits in the hood and controls the vehicle, while two Varoom are located on the back, acting as rear wheels. Additionally, according to Mela, the Starmobiles are fueled by evolved forms of Charcadet."
Also Starmobiles are inspired by a Japanese style of decorated trucks called Dekotora. Dekotora "decoration truck" are also called "art trucks" or ātotorakku.
"Commonly featuring neon, LED or ultraviolet lights, detailed paintjobs and murals, and stainless steel or golden parts (both on the exterior and the interior)."