Once Pirelli’s softest compound, the ultrasoft tires, came out to play in second free practice for this weekend’s Russian Grand Prix at the Sochi Autodrom, Scuderia Ferrari dropped the hammer compared to Mercedes AMG Petronas.
Ferrari’s Sebastian Vettel and Kimi Raikkonen ran at 1:34.120 and 1:34.383, respectively, in the pair of SF70H chassis – which easily eclipsed the Mercedes pair of Lewis Hamilton and Valtteri Bottas. This followed Raikkonen’s leading FP1 this morning.
It’s only practice but the thinking going into the race weekend was with a couple long straights, it would play to Mercedes’ strengths and its top-end speed. But Ferrari’s fired a warning salvo into that thinking in this session.
Bottas and Hamilton were six and seven tenths adrift on the same ultrasoft tires, before long runs commenced for the final 35 to 40 or so minutes of the 90-minute free practice. The Russian Grand Prix is expected to be a one-stop race.
Red Bull’s Max Verstappen and Daniel Ricciardo were next, far off the top four and far ahead of the midfield. Verstappen’s session ended early inside of 20 minutes, as he parked his car with an apparent loss of power just before pit lane.
Williams’ Felipe Massa, Renault’s Nico Hulkenberg, Haas’ Kevin Magnussen and Force India’s Sergio Perez – making it four teams in as many positions from seventh through 10th in the crowded midfield. In fact while 1.790 seconds covered first to sixth, just 1.18 seconds covered seventh to 18th, covering all remaining teams!
Romain Grosjean, who tries new Carbon Industrie brakes this week, made several radio transmissions noting he wasn’t yet satisfied with the new supplier. There’s still been a lot of brake dust released from the fronts on both his and Magnussen’s car.
Meanwhile further down the grid, McLaren Honda has made yet another power unit change to Stoffel Vandoorne’s car, which cost him the opening minutes of the session. This will resign the Belgian to his fifth turbocharger and MGU-H of the season, and see him saddled with a grid penalty.
FP3 is next up, streaming online live on Saturday morning from 5 a.m. ET. Qualifying commences at 8 a.m. ET live on CNBC.