The FIA has issued an invitation for motor producers to tender for a deal to source new energy models to the System two championship from 2024 to 2026.
System 1’s main help sequence makes use of three.four-litre V6 engines which are restricted to eight,750rpm. These have been provided by French company Mecachrome because the latest system was released in 2018, when the sequence also adopted its latest Dallara F2 2018 chassis.
Both of those chassis and motor experienced their use prolonged from their preliminary a few-yr cycle for a different a few seasons. Nevertheless dependability troubles have dogged the latest iteration of vehicles through the to start with 4-and-a-fifty percent yrs of use. Some motorists have long gone by extra than 6 engines in a year.
F1 intends to operate its vehicles on sustainable gasoline from 2026. Prior to that the products will be examined in F2’s latest motor and released to the championship in 2024 as a fifty five% blend.
The new motor need to be produced to not only operate on that gasoline but also be able of functioning one hundred% sustainable gasoline in later on seasons. The tender requirements more condition the motor should really be equipped to take F1’s latest ten% ethanol E10 gasoline in circumstance it is desired as a “fall-again solution”.
The FIA’s tender doc for the new F2 motor also specifies a lifespan of ten,000 kilometres, which should really incorporate dyno hrs. A focus on excess weight of a lot less than a hundred and fifty kilograms has been established, that means the new motor could conclude up staying heavier than the latest 132kg device, albeit with a 10bhp energy improve, providing motorists up to 630bhp.
The invitation to tender signifies the productive bidder will both be contracted for a a few-yr cycle or signed to 6 seasons with an solution brought on by F2’s promoter System Motorsport Confined and the FIA. All fascinated motor builders “are invited to validate that they would be organized to take this sort of time period/extension if required” by the submission deadline of September 2nd.
Other needs for fascinated builders incorporate owning the potential to “obtain the FIA Environmental Accreditation at minimum at a two-star level” through the yrs of the deal, even though the FIA “will assess gives even if not assembly all requirements” it has established out.
It is not outlined in the invitation to tender when F2 will introduce a new chassis, but the proportions specified for the new motor point out it would need to have to in shape into the latest chassis for tests.
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