The Birelart factory continues its successful partnership with BRP-Rotax at the Rotax Max Challenge Grand Finals, held in the magical setting of the Bahrain circuit. The Italian manufacturer was once again chosen for its high-end products, rigour, flawless logistics and quality of service to supply the chassis for the Micro Max category in the colours of Charles Leclerc, Rotax DD2 labelled Birelart and Rotax DD2 Master embodied by the new Barichello Kart brand. 144 drivers delivered exciting races thanks to perfect sporting fairness at the wheel of chassis produced in Lissone.

The final round of the 2025 WSK Final Cup took place in Lonato in bitterly cold conditions, with temperatures hovering below six degrees and Friday's Qualifying sessions disrupted by a wet track. Despite these hostile conditions, Birelart once again delivered in all categories. Cristian Bertuca ended his season on a high note with another victory in KZ2, securing the overall title.

The Group brings together eight leading Italian companies in an integrated motorsport ecosystem: the first capable of bridging the worlds of karting and racing cars.

The 2025 FIA Karting World Championship for the OK and OK-Junior categories took place from 11th to 14th September at the historic Åsum Ring in Kristianstad, Sweden. As always at this level, the sporting intensity was at its peak, with a world title awarded on a single event, in an atmosphere combining suspense and twists and turns. The unpredictable weather on the south-east coast of Sweden did nothing to make things easier for the 217 drivers taking part (109 in OK-Junior, 108 in OK), adding an element of uncertainty to the competition.

Birelart travelled to Denmark this weekend for the fourth of five rounds of the Champions of the Future Euro Series, held at the Rødby circuit, which appeared on the international calendar for the first time in 2023. From Thursday's Qualifying sessions to Saturday's Finals, the team had to fight relentlessly, but failed to secure a podium finish in OK despite some impressive performances.