What are the key differences between Formula 1 and IndyCar, the two leading single-seater series in the world?

F1 car dimensions: Minimum weight 1,755 ... Renault), and Pirelli makes the tires. IndyCar debuted a 2.2-liter, twin-turbocharged V-6 hybrid engine in 2024. It uses an energy recovery system ...

"You’re kind of like wrestling a bear with the INDYCAR. F1 acts a bit ... INDYCAR: The cars reach 240 mph at Indianapolis with their twin-turobcharged 2.2-liter, V-6 hybrid engine that generates ...

Penske's team was caught modifying the rear crash structures on two of its three cars, which isn't permitted. Penske applied ...

However, unlike F1, its European counterpart, IndyCar is a 'spec series ... hybrid technology was introduced. The cars are now equipped with 2.2-liter V-6, twin-turbocharged engines with hybrid ...

F1 cars use fuel with 10% ethanol and a tank holds 28.6 gallons. IndyCar debuts a hybrid engine in 2024 At Mid-Ohio in early July, IndyCar debuted a 2.2-liter, twin-turbocharged V-6 hybrid engine ...