SPA-FRANCORCHAMPS, Belgium -- Sebastian Vettel was disappointed with his performance during Friday practice at the Belgian Grand Prix after finishing the second session 0.482s... read more »

Kimi Raikkonen quietly content with Ferrari's display on Friday at Spa after topping FP1 and finishing second in FP2. read more »

There's around a 1s performance gap between supersoft and ultrasoft, while the soft appears to be an effective race tyre too. read more »

Formula 1's four engine suppliers all have similar gaps in performance, according to the Head of Honda's F1 Project, Yusuke Hasegawa. read more »

Might a Formula 1 engine for 2021 be in the works at Porsche? read more »

What happens when you let a multiple Formula One World Champion loose in a Mercedes-AMG beast on a damp skid pan at Mercedes-Benz World? Allow Lewis Hamilton to demonstrate... read more »

Romain Grosjean has praised Haas for its performance during the first half of the 2017 Formula One season having matched its points tally from the entirety of 2016. After... read more »

GPUpdate.net continues its mid-season review series with McLaren-Honda, which has lacked reliability and performance, restricting prospects for driver pairing… read more »

Kimi Raikkonen has tipped Ferrari junior Charles Leclerc as a star of the future following the 19-year-old's impressive performance in F2 and the Formula 1 post-Hungarian... read more »

Esteban Ocon says spending more time on Force India's Formula One simulator and working harder than Sergio Perez has enabled him to "catch up" with his... read more »

Robert Kubica admits "nothing has changed" regarding the limitations with the right arm he nearly lost in a horrific rally crash, despite his impressive performance... read more »

Paul di Resta is hopeful that his performance during the Hungarian Grand Prix has opened the doors to a potential return to Formula 1 in the future. read more »

Honda has found further performance improvements for its Formula 1 engine but is yet to decide which elements it is confident enough to introduce, says project leader Yusuke... read more »

Honda has only just reached the level of engine performance it was hoping to see from the start of 2017 pre-season testing, according to F1 boss Yusuke Hasegawa. McLaren and... read more »

Red Bull believes its slow start under Formula 1's new regulations for 2017 was caused by this year's bigger cars affecting the performance of its windtunnel read more »

Toro Rosso's Carlos Sainz Jr. believes Formula 1 has "two different categories" in 2017 due to the performance gap between the leading three teams and the… read more »

Valtteri Bottas says he now feels "fully settled in" at Mercedes, and cannot attribute any potential performance deficit to his inexperience with the… read more »

In the first of three parts, we assess each driver's performance so far this season, starting with those at Renault, McLaren-Honda and Sauber. read more »

In the first of three parts, we assess each driver's performance so far this season, starting with those at Renault, McLaren-Honda and Sauber. read more »

On the eve of the post race test at the Hungaroring, f1technical.net's Balazs Szabo talked with Williams' performance engineer Jakob Andreasen about the team's... read more »

Despite recording five retirements in 11 grands prix, Max Verstappen says in general he is happy with Red Bull's showing in the first half of this season. read more »

Pierre Gasly rues absence of performance run during F1 testing read more »

Pascal Wehrlein expects big performance boost from major Sauber upgrade read more »

Half a second behind Valtteri Bottas on Tuesday's Hungaroring timesheet, George Russell was "quite happy" with his performance in the W08. read more »

The Austrian completed 54 laps of the Hungaroring on Tuesday and hopes to improve on his performance when he returns to the VJM10 on Wednesday. read more »