Born in Switzerland, Callum Voisin started karting in neighbouring France in 2016 competing in the Rhône-Alps regional series for two seasons.

After transferring his licence to the UK, Callum competed in the British Championships coming fourth in Minimax in 2019 along with winning the English Championship (“E” plate) and representing Team UK in the Rotax world finals.

Moving up to Junior Max in 2020 he led the British Championship for the majority of the season, only loosing out in the last round, finishing third but securing a further place at the Rotax world finals representing Team UK.

Callum has also raced in the Belgium National League and Rotax European Winter Championships.

For the 2021 season Callum moved to the Ginetta Junior car series with Championship-winning team R Racing securing seven race victories outright (joint highest) nine “rookie” victories and multiple podiums in a politically-charged season.

The 2022 season heralds further changes with Callum entering the British single-seater GB3 Championship with reigning team and driver Champions, Carlin Racing.


French Regional Championships


French Regional Championships


SuperOne British Championships


English Champion

4th place – MSA British Championship, Minimax. 

Minimax champion – Clay Pigeon Kart Club

Rotax World Finals, Italy – Team UK, Minimax


3rd place – Motorsport UK British Championships, Junior Max

5th place – Rotax European Winter Championships

Junior Max champion – Clay Pigeon Kart Club

Rotax World Finals, Portugal – Team UK (cancelled – COVID travel restrictions)

Ginetta Junior Championship – Of 25 races Callum attained:

  • 7 outright victories (joint highest)
  • 28% win rate
  • 9 “rookie” victories
  • 11 outright podiums
  • 6 fastest laps
  • 3 pole positions
  • 6th overall
  • 2nd “Rookie”


GB3 Championship – Carlin Racing