Rotax E10 engine package

The ROTAX E10 is not just an electric kart engine - it is a holistic concept that defines the future of karting. Developed by ROTAX, a world-leading racing engine manufacturer with over 100 years of experience, the E10 is built to meet the needs of a new generation of drivers and track owners who demand durability, performance and ease of use in one package.

With a peak power of 10.5 kW, a boost function that temporarily increases power by 40-60%, and a completely silent operating mode, the E10 combines the excitement of racing with the environmental and noise requirements of the future. This is the machine that allows you to run longer, without disturbing engine noise, oil spills or gasoline fumes - perfect for indoor tracks, urban environments or noise-sensitive areas.

The E10 is also modular and flexible: in its basic configuration with one battery, it is suitable for the Bambini class (5 kW). By simply adding a second battery, the engine is upgraded to the Mini class (10.5 kW) - a smart and cost-effective solution that allows the system to grow with the rider. No more engine changes when changing classes - just plug-and-play.

Technical highlights:

• Power: 5 kW (Bambini) / 10.5 kW (Mini)
• Boost button: 40-60% extra power for 5 seconds, available every 45 seconds
• Running time: about 20 minutes per charge
• Charging time (10-80%): 28 minutes (single battery), 34 minutes (double)
• System voltage: 48 V
• Maximum speed: up to 110 km/h (with correct gear ratio)
• Protection class: IP67 - water and dust resistant
• HMI interface: Easy control with start button, charging status and driving mode
• Drive: Chain drive (type 219)
• Weight (without chassis): 27.7 kg (Bambini) / 40.5 kg (Mini)

For track owners and operators, the E10 offers several tangible benefits: longer operating hours thanks to silent operation, easier maintenance without oil changes or carburetor problems, and smoother racing thanks to ROTAX Next Level Parity - where all competitors run at the same performance. Less time on troubleshooting, more time for customer relations and business development.

For parents and young drivers, the E10 is an accessible, clean and safe way to enter the world of motorsport. No previous experience with engines is required - just start, drive and have fun.

The ROTAX E10 is the kart engine of the future - quiet, powerful, connected and ready to change the face of racing.