The Portuguese had surged from eleventh on the grid to issue into the main battle, taking the lead from Nick Cassidy on the twenty fourth lap with a courageous exterior cross within the flat-out Flip 8 earlier than motoring off into the space.
With sufficient of a result in take his second and last assault mode, da Costa missed one of many three activation loops and haemorrhaged a part of his result in the chasing Vergne, nonetheless with a minute of 350kW left to take.
Two laps later, da Costa went once more and this time got here up for air with assault mode efficiently triggered, however Vergne swept into the lead in his bid to win a second race on the bounce.
The Porsche driver didn’t hand over the combat, looming giant in Vergne’s mirrors over the ultimate laps and utilizing the slipstream to get degree on power along with his former DS Techeetah team-mate.
On the primary of the 2 added laps, da Costa managed to finish a carbon copy of his transfer on Cassidy and swept into the result in enthral the sell-out Cape City crowd.
It was a matter of closing out the race from there and, as soon as da Costa had warded off Vergne at Flip 10 on the finish of the beachfront stretch, the 2019-20 champion might cross the road for a well-known victory.
Jean-Eric Vergne, DS Penske, DS E-Tense FE23
Picture by: Alastair Staley / Motorsport Images
Da Costa and Vergne had moved up into the highest three following Maximilian Guenther’s lap 21 crash as he hit the wall at Flip 1. Because the Maserati MSG driver pulled as much as cease, a full-course yellow interval was launched simply because the main pair of Cassidy and Sacha Fenestraz collected assault mode.
Whereas Cassidy held on, Fenestraz misplaced positions to da Costa and Vergne on the introduction of the quick yellow-flag interval whereas Guenther’s automobile was cleared from the Flip 4/5 chicane run-off.
This opened the door for da Costa to proceed his compelling cost by way of the sector, with Cassidy falling to his gutsy transfer.
Vergne was effusive in his reward of da Costa’s transfer, and needed to be content material with second regardless of his makes an attempt to discover a well past on the ultimate lap.
Cassidy accomplished the rostrum after main a lot of the last two-thirds of the race, and though the New Zealander fell behind polesitter Sacha Fenestraz, the Franco-Argentine driver crashed on the ultimate lap to permit Cassidy to say a second podium on the bounce.
Nick Cassidy, Envision Racing, Jaguar I-TYPE 6
Picture by: Sam Bagnall / Motorsport Images
Envision driver Cassidy had battled side-by-side with Guenther firstly for second, however relinquished his grip on the place to make sure he may gain advantage from the slipstream from the drivers forward.
An early security automobile, introduced out on lap 2 as championship chief Pascal Wehrlein locked up into Flip 10 and speared into the again of Sebastien Buemi, brought about confusion among the many front-runners as Guenther picked up the lead from Fenestraz as they slowed for the preliminary full-course yellow.
Guenther didn’t cede place to Fenestraz, incomes an investigation for his efforts, and the Nissan driver then fell behind Cassidy throughout this preliminary foray into the assault mode zone.
Cassidy then grabbed the lead from Guenther because the Maserati MSG driver bagged his first assault mode, and the Kiwi managed to break-build to make sure he might retain the lead after his first assault mode.
However main the race on the flat-out Cape City course meant that the Jaguar-powered automobile was consuming extra power – and Cassidy additionally reckoned that the full-course yellow value him a shot at victory.
Rene Rast picked up fourth place after Fenestraz’s late crash, whereas Buemi shook off the sooner Wehrlein contact to say fifth place.
Dan Ticktum wrapped up sixth place in one other spectacular race for NIO 333, as Stoffel Vandoorne claimed seventh after Andre Lotterer was handed a five-second penalty for a security automobile infringement.
Mitch Evans positioned eleventh regardless of an earlier drive-through penalty for an overpower spike, with Sergio Sette Camara forward of Jake Dennis – who additionally confronted a drive-through for a minimal tyre stress infraction.
The Mahindras of Lucas di Grassi and Oliver Rowland, together with the Mahindra-powered Abt automobiles of Kelvin van der Linde and Nico Muller, withdrew ahead of qualifying owing to safety concerns with its rear suspension package.
Sam Bird was additionally unable to begin as his Jaguar couldn’t be mounted in time following his hefty qualifying crash at Flip 9.
Cape City E-Prix Outcomes: