Two years after their last visit, the gearbox categories are back at the Circuito Internazionale Napoli in Sarno for the second of three rounds in the Mondokart.com FIA Karting European Championship - KZ and KZ2. From 19th to 22nd June 2025, the KZ2 Masters category will be added to the programme. This Championship will be contested over a single competition. A total of 125 Drivers are entered.

After the opening of the OK and Junior season, the 2025 Champions of the Future series now turns to the gearbox categories. The opening round for KZ and KZ2 will take place at the Kartodromo Internacional Lucas Guerrero in Valencia – a perfect dress rehearsal ahead of the FIA Karting European Championship scheduled at the same venue the following week. Watch all the exciting Superheats and Finals on the Livestreaming coverage on Saturday!

After the opening of the OK and Junior season, the 2025 Champions of the Future series now turns to the gearbox categories. The opening round for KZ and KZ2 will take place at the Kartodromo Internacional Lucas Guerrero in Valencia – a perfect dress rehearsal ahead of the FIA Karting European Championship scheduled at the same venue the following week. Watch all the action on the Livestreaming coverage with Qualifying heats on Friday, and the exciting Superheats and Finals on Saturday!

After the opening of the OK and Junior season, the 2025 Champions of the Future series now turns to the gearbox categories. The opening round for KZ and KZ2 will take place at the Kartodromo Internacional Lucas Guerrero in Valencia – a perfect dress rehearsal ahead of the FIA Karting European Championship scheduled at the same venue the following week.

After the opening of the OK and Junior season, the 2025 Champions of the Future series now turns to the gearbox categories. The opening round for KZ and KZ2 will take place at the Kartodromo Internacional Lucas Guerrero in Valencia – a perfect dress rehearsal ahead of the FIA Karting European Championship scheduled at the same venue the following week.