LEGO SET 42109-1 - App-Controlled Top Gear Rally Car This is a very nice set that came to us in 2020, the set includes 463 parts where among them you will find an engine that is remotely controlled by an app.
So far I have found for you only one alternative model but there is no doubt that it is very cool :)
Watch now:

Designed by ufotografol

You can find his instructions for this model at rebrickable.com