F1 cars= Traction Control, Oversteer/understeer compensators, Overbrake and underbraking compensators, Pit Technicians have suspension adjustment, Fuel curve adjustment, Engine timing adjustments all via remote as well as driver controls (the steering wheels are a estimated 180,000 bucks) Every component in a F1 must be built in-house according to F1 rules, no vendors other than tire. They build every thing, from casting thier own engine components, suspension(Ti front spindles est. $15,000each), body. Your looking at 1.5mil as compared to a $125,000 cup ride.