I'm not sure if it is the same thing that this commenter was thinking of, but the show "Formula 1: Drive to Survive" was a breakaway hit on Netflix (not Amazon Prime) when season one was released last year (which followed the teams across the 2018 season) and brought a ton of new fans to the sport. It is really well done and very engaging. Season 2 just released in February and follows the teams across the 2019 season.
I spent quite a bit of time with NASCAR last year (I attended the Daytona 500 and previously visited their HQ and archives). Most of the up and coming drivers are previously accomplished eRacers, but the transition to experiences in a real car are enormously different. Not many make the cut, the tracks rote memory is very useful but real life is exceedingly different
Heres the Netflix link: https://www.netflix.com/title/80204890