alpinestars

A rundown of the helmet brands to be used by each rider during the 2023 MotoGP season, following confirmed changes by the likes of Fabio Quartararo and Aleix Espargaro.

MotoGP investigating an onboard system to automatically detect and communicate an accident ahead.

'Upon initial analysis [Alpinestars] found the suit to be in normal working order with all zippers and fasteners fully functioning' – no obvious cause for Fabio Quartararo's Catalunya MotoGP troubles.

The Haas F1 team has partnered up with Alpinestars as its official clothing supplier for its debut Formula 1 campaign.

"...should the rider re-mount the bike and continue riding, the system re-arms offering the rider a second inflation charge"