Indian squad Mahindra Racing took an emotional first win in front of a full house of fans at the revised Tempelhofring circuit.
Following the closest-ever qualifying session in the history of the FIA Formula E Championship, Mahindra driver Felix Rosenqvist started from third. He moved up to second when Jose Maria Lopez made a slow start, before gradually reeling in early leader Lucas di Grassi.
Earlier in the day di Grassi had taken pole position by the closest possible margin, out-pacing Lopez by just 0.001s, while Rosenqvist in third was only 0.083s off pole.
The ABT Schaeffler Audi Sport driver was struggling to manage the temperature of the battery during the race, which as a result was making braking and regen harder and harder. Eventually Rosenqvist was close enough to pull off a move, driving around the Brazilian through the long Turn 1.
He almost lost the position when he made a small error into Turn 9 on his in-lap before the mandatory car swap, but he re-joined in front and pulled away to establish a comfortable lead and take a win that delighted the team, after a wait of 28 races.
“It feels incredible,” he said. “From the start of the day the car felt good, quick and consistent. I made a small error in Super Pole qualifying, otherwise we could have been on pole. We came here much more prepared [than when I was on pole in Marrakesh] and it’s a great compliment to the team. We have some fantastic people - I was waiting for this and finally it came.”
After failing to score last time out in Paris, di Grassi needed a big score this weekend. However, after the morning practice sessions he wasn’t too optimistic about his chances, but a stunning effort in qualifying not only earned him pole by the slenderest of possible margins, but three additional bonus points too.
Once Rosenqvist had established his lead over di Grassi, he knew the game was up and shifted his focus to ensuring he stayed ahead of Nick Heidfeld in third and gave the German fans who packed the grandstands plenty to cheer. With the post-race disqualification of championship-leader Sebastien Buemi due to his tyres being under pressure, di Grassi has now reduced the deficit in the title fight to just 22 points.
For the third race in a row the second Mahindra driver, Nick Heidfeld, stood on the bottom step of the podium. Once again, he made a great start to move up the order, but in his first car he was struggling for pace, and rather than challenge the cars ahead he was fighting to keep away from the pack behind. Following the car swap his pace improved and in the closing stages he reduced the gap to di Grassi to just over a second, but at no point was he ever close enough to attempt a move.
Heidfeld said: “This is a really outstanding result for the team considering where we have come from. In the first car, I was struggling but in the second car I started to catch Lucas a little bit. For a while I thought it might be possible [to catch him] but in the end it wasn’t.”
2017 Berlin ePrix (Rd 7) - Race results
1. Felix Rosenqvist, Mahindra Racing, 53:19.661s
2. Lucas di Grassi, ABT Schaeffler Audi Sport, +2.232s
3. Nick Heidfeld, Mahindra Racing, +4.058s
4. Jose Maria Lopez, DS Virgin Racing, +13.638s
5. Nico Prost, Renault e.dams, +19.068s
6. Daniel Abt, ABT Schaeffler Audi Sport, +19.799s
7. Sam Bird, DS Virgin Racing, +20.065s
8. Jean-Eric Vergne, TECHEETAH, +20.689s
9. Maro Engel, Venturi Formula E, +39.030s
10. Oliver Turvey, NextEV NIO, +40.985s
11. Stephane Sarrazin, TECHEETAH, +42.682s
12. Nelson Piquet Jr, NextEV NIO, +42.980s
13. Jerome D'Ambrosio, Faraday Future Dragon Racing, +45.712s
14. Adam Carroll, Panasonic Jaguar Racing, +49.658s
15. Loic Duval, Faraday Future Dragon Racing, +59.010s
16. Antonio Felix da Costa, Andretti Formula E, +1:00.269s
17. Robin Frijns, Andretti Formula E, +1:02.463s
18. Tom Dillmann, Venturi Formula E, +1:07.695s
19. Mitch Evans, Panasonic Jaguar Racing, DNF (1)
20. Sebastien Buemi, Renault e.dams, DSQ