F1 pre-season testing LIVE: Stream and TV channel as Mercedes suffer early gearbox problems in Bahrain

AFTER a short refuelling break over winter, Formula One is back.

A gruelling 2021 season lies ahead – the longest ever in F1 history – with the cars and drivers in Bahrain this week for all-important pre-season testing.

• Testing is taking place over three days, from Friday, March 12 to Sunday, March 14.
• Morning sessions run from 7am GMT until 11am, before afternoon runs between 12pm and 4pm.
• You can catch every moment of the weekend’s action live on Sky Sports F1.
• If you’re a Sky customer, grab the Sky Go app to stream on the move.
• Non-Sky subscribers can purchase a NOW TV pass from £9.99 to watch on their mobile, Smart TV, tablet, PC or games console.