The April 03, 2007; few seconds after performance at 574,8Km/h, the trainset decelarates without brake use. First step, only the aerodynamic resistance is used to lose speed up to ~250Km/h. Next s... (more)
The World Speed Record TGV V150. At this point (PK 191,4), the TGV V150 run at 574,8 Km/h ! Best performance... And at this speed, it is an airplane noise, not a train noise.