JHR Developments

Deagen Fairclough took his first British Formula 4 win at Knockhill as the championship contenders ran into problems

Sonny Smith held off Gabriel Stilp to win the reversed-grid British Formula 4 race at Croft

Matthew Rees led from lights to flag for his second career GB3 victory in the opening race of the weekend at Silverstone.

JHR Developments’ Matthew Rees topped a tight GB3 qualifying session on the Silverstone Grand Prix layout

Former F1 junior Sonny Smith took his first British Formula 4 win in the reversed-grid race at Oulton Park. 

JHR Developments’ Matthew Rees edged Callum Voisin to the fastest time in GB3 qualifying at Snetterton, with Voisin taking pole for race two.

Joseph Loake has extended his GB3 lead at Silverstone after inheriting victories in races one and two from John Bennett on Sunday evening.

ROKiT Racing Star winner Deagen Fairclough took his maiden British Formula 4 win in the reversed-grid race on Brands Hatch’s Indy layout.

Joseph Loake was fastest in GB3 testing at Brands Hatch ahead of his JHR Developments team-mate Matthew Rees.

Joseph Loake took a “special” win on his GB3 debut at Oulton Park but admits it won’t be easy to maintain that form

Joseph Loake resisted a late safety car restart to win a red-flagged GB3 opener at Oulton Park ahead of JHR team-mate Matthew Rees

JHR Developments’ Joseph Loake put in two late flying laps to take a double pole position on his GB3 debut at Oulton Park.

Matthew Rees edged his team-mate Joseph Loake to the fastest time of testing ahead of this weekend’s GB3 season opener at Oulton Park.

Deagen Fairclough, a winner of last year’s ROKiT Racing Star contest, has been announced as joining JHR Developments in British Formula 4.

JHR Developments’ Matthew Rees set the fastest lap in GB3’s two-day pre-season test at Oulton Park this week.

FRegional Oceania race-winner David Morales will continue in GB3 this year after securing a switch to JHR Developments.

British F4 race-winner Joseph Loake will spend a third year racing for JHR Developments as he steps up to GB3 with the team.

2021 British Formula 4 champion Matthew Rees will continue in GB3 this year for a second season with JHR Developments.

Daniel Guinchard has announced he will contest this weekend’s Spanish Formula 4 finale at Barcelona with JHR Developments

Joseph Loake won the final race of the 2022 British Formula 4 season as Ugo Ugochukwu sealed the rookie title