McLaren Speedtail testing wraps with 403km/h run

The 2020 McLaren Speedtail is ready for production, having topped 400km/h at the Kennedy Space Centre in its final test. The production-ready 'Hyper-GT' hit 403km/h with Kenny Brack, chief McLaren test driver, behind the wheel. It wasn't a one-and-done effort, either. McLaren says the Speedtail hit its top speed more than 30 times on the space shuttle landing runway in Florida.