Gen4 Suppliers Confirmed

The next phase of progress and evolution of Formula E came one step closer as the FIA confirmed the choice of suppliers for the Gen4 race car, which is due to debut in Season 13 of the ABB FIA Formula E World Championship in 2026/27.

While Formula E is only nine seasons old, the on-track technology is ever-evolving and has undergone revolutionary changes in that short spell. We’ve come a long way since we made our debut back in 2014.

Informed by the boundary-pushing GENBETA and the pioneering Gen3, the next evolution for Formula E is set to be GEN 3.5, which will hit the track in Seasons 11 and 12.

Activation of the front powertrain in drive and use of four-wheel drive in certain scenarios, softer compound, ultimately quicker tyres and bodywork/aero tweaks are all on the table as possibilities, with lap times projected to be several seconds faster than is currently possible with Gen3 as it stands.

Beyond that, Gen4 will bring the next major leap for the series, ensuring Formula E remains at the bleeding edge of world championship electric motorsport.

Gen4 will be a net zero race car by design, like its predecessor but the boundaries of what is possible in this space are to be pushed yet.

• Chassis: Spark Racing Technology will continue to supply the chassis’ to Formula E, as it has done since our inception.
• Batteries: Podium AT – an Italian company with success across a variety of motorsport projects, will step up to become an FIA World Championship single supplier for the first time.
• Front powertrain: Marelli – extending the Italian brand’s longstanding working relationship with the FIA.
• Tyres: Bridgestone – marking the manufacturer’s return to an FIA World Championship for the first time in a decade and a half.