The reality behind Red Bull’s weight concern speculation

Speculation started in China

Heading into the Japanese Grand Prix weekend, Red Bull found itself at the center of intense scrutiny over the weight of its RB22, driven by Max Verstappen and Isack Hadjar.

If accurate, such a deficit would represent a significant performance handicap. But the reality is more nuanced.

The actual deficit

The shortfall is believed to be in the region of nine to 10 kilograms, rather than 20. Even that figure, however, requires context. Several variables influence the number seen on the scales, including setup configurations and even the quantity of sensors fitted to the car at a given time.

Still, 10 kilograms is far from insignificant in Formula 1. The impact is measurable and costly. In performance terms, that margin translates to roughly two-tenths of a second per lap, while also influencing the car’s overall balance — a critical factor in extracting consistent pace.

From front-running to the midfield

At the start of the season, despite carrying excess weight, Red Bull remained competitive at the front of the field. However, in recent weeks, the landscape has shifted.

As rivals have made gains — including in weight reduction — Red Bull has slipped backward, now finding itself in the midfield battle rather than dictating terms at the front. In a tightly packed grid, even marginal disadvantages can carry significant consequences.

Miami update in the pipeline

Relief may be on the horizon. RacingNews365 further understands that Red Bull is preparing an update package scheduled for introduction at the Miami Grand Prix.

The new components are expected to reduce the RB22’s weight, with the intended outcome of improved lap times and a better-balanced car. Originally, this package was earmarked for deployment in Bahrain. However, following the cancellation of that race, the introduction has been delayed.

For Verstappen and Hadjar, patience will be required a little longer — but the expectation is clear: a lighter RB22 could provide the reset Red Bull needs to reassert itself competitively.