I'm a french new player and i don't understand what the parts do. Can you help me please?
Thematically, the Parts mechanic is an homage to "Out of Gas."
Mechanically, there are a few situations in which having a Parts will get you out of trouble in flight. We've generally found that, given their cost, it isn't really worth it to spend a Part to keep flying while just doing a run-of-the-mill Job. But if you're in the middle of a critical run and need one, you'll be glad you had it.