Sainz’s remarks are a reference to the broader debate about this yr’s new engine laws, which have a close to 50-50 cut up between inner combustion and electrical energy.
The engines are basically power starved, which has led to drivers feeling the vehicles behave in a counter-intuitive means, and have diminished the influence of driver talent.
The engines have about 1,000bhp on full energy, however solely 540bhp when the batteries run out.
Due to the best way the laws have been organized, the batteries are absolutely deploying and recharging a number of occasions a lap. And a collection of extremely advanced restrictions have been launched regarding the operations of the engine to attempt to alleviate a number of the points which have arisen.
A type of is what triggered the issue in Malaysia – the whole electrical energy is diminished from 350kW (470bhp) to 250kW (335bhp) within the moist.
One of many idiosyncrasies of the principles is that the vehicles decelerate on the finish of straights to recharge batteries, and lots of difficult quick corners have been neutered as a result of they’re getting used as what two-time champion Fernando Alonso has described as “charging stations for the automotive”.
The 50-50 cut up was determined upon 5 – 6 years in the past, at a time when road-car producers have been pushing electrification.
The principles succeeded in attracting Audi and Ford into F1, and persuading Honda to reverse a plan to stop.
However groups have been warning the FIA since not less than 2023 that points with power administration would come up within the context of the best way the principles have been formulated.
The 50-50-split in itself will not be the important thing challenge – it is the shortage of means to get well enough power to have the engines working at full energy for longer.
However the 50-50 cut up was not addressed within the context of the present power restoration restrictions till simply earlier than the beginning of this yr, when it grew to become obvious how vital the influence of the engines can be.
Because the vehicles started to run this yr, a collection of rule adjustments have been launched to deal with the problems.
This yr, the whole quantity of restoration allowed is altered relying on how power starved a circuit is.
The power cut up will grow to be 60-40 in favour of inner combustion in two steps by 2028.
And F1 bosses and engine suppliers are already engaged on finalising a brand new engine system that may introduce energy items which can be by no means power starved.
FIA president Mohammed Ben Sulayem initially pushed for naturally aspirated V8s with no hybrid in any respect.
However the present likeliest answer is a V8 turbo with someplace within the area of 15-25% electrical energy, which can largely be used as a easy push-to-pass system.
