![](http://formulascout.com/wp-content/uploads/2024/11/62_robinson_001.jpg)
Photo: ACI Sport
Cram Motorsport and US Racing have recently added to their Formula 4 driver line-ups for 2025.
US has signed Jan Koller, Andrija Kostic and Edu Robinson, who will be doing a mix of programmes. Koller and Kostic will both contest the Italian F4 season in full, with the former also doing select Formula Winter Series rounds while the latter will contest full E4 (nee Euro 4) and FWinter Series campaigns.
British-Spanish driver Robinson is set to replace Czech racer Koller at the FWinter Series rounds he does not do.
The 17-year-old Koller joins US from BVM Racing, with whom he came 38th in Italian F4 as a part-timer and made an F4 Central European Zone cameo with last year.
Kostic split his 2024 between Jenzer Motorsport and Van Amersfoort Racing, and the 15-year-old Serb was 15th in E4, 19th in F4 CEZ and 35th in Italian F4.
Robinson, who is also 15, started his car racing career with a season in entry-level sportscar series Ginetta Junior – coming 11th in the 2023 standings – and he joined US last September after starting 2024 with AS Motorsport. He scored once en route to 19th in Italian F4, and was 16th in E4 despite missing a round.
Joining Cram for 2025 are Alexander Ruta, Elia Weiss and Aiva Anagnostiadis. The first two will be full-timers in Italian F4, with Polish karter Ruta also doing the FWinter Series season in full. Anagnostiadis will enter the first two rounds of that series, than Weiss will replace her for the next two.
Weiss, 15, was the German champion and ninth in the IAME Euro Series on X30 Senior karts last year, and was 16th in the WSK Euro Series for X30 Junior karts in 2023.
Formerly of Alpine’s female-focused ‘Rac(H)er’ programme, Anagnostiadis is the sister of Mercedes-AMG Formula 1 junior James and came 10th in Indian F4 last year as a single-seater rookie. The Australian’s best result was a fifth place. She will also race in Spanish F4 for Cram this year.