How do WEC drivers change seats so quickly?

A driver climbs out, a teammate slides into the cockpit, and the car is soon heading back into the race. A fast WEC driver change depends on preparation, coordinated assistance and getting the incoming driver securely installed.

It also does not necessarily involve replacing the whole seat.

Do drivers use the same seat?

Drivers share the car's seating structure, but can use individual seat inserts to accommodate differences in body shape and position.

The FIA defines an insert as the part between the driver's overalls and the seat rigidly attached to the chassis. A driver-specific insert can be installed or removed during the change.

Not every crew member necessarily requires a different insert. The solution depends on the drivers and the car.

What happens during the handover?

The outgoing driver leaves the cockpit and the incoming driver gets into position. Any required insert must be correctly located, the harness secured and the necessary cockpit connections completed.

WEC's official descriptions of the process identify belts, radio connections and driver identification among the details the team must manage.

These tasks make the handover more involved than simply swapping one person for another.

Who can help the incoming driver?

Under the 2026 WEC rules, assistance can come from another driver in the crew, a dedicated helper or appropriately authorised personnel in the working area.

A crew driver acting as a helper cannot also take part in unrelated work on the car.

The car must be properly stopped in its designated area with the engine switched off for the driver change.

Can the change happen during refuelling?

Yes. The regulations permit the driver change during the pit stop, including while refuelling takes place under the required conditions.

That overlap helps explain why a slick change may not add stationary time: it can be completed while another permitted operation is still determining when the car can leave.

There is no single guaranteed handover time that applies to every WEC car.

Why does practice matter?

The sequence must work with limited cockpit space, different drivers and safety equipment. Repetition reduces hesitation and helps everyone understand their task.

Porsche's documented pit-stop preparation and driver-change drills illustrate that work behind the scenes.

For the wider strategic picture, explore our WEC coverage and Le Mans articles.