SONIC.1

Samples available to select vehicle makers in Q3-2025.

The SONIC in-wheel tech family

SONIC.1 first high-performance in-wheel motor with track-worthy front brake.

SONIC.1 for hybrid configurations with existing ICE or electric powertrains.

SONIC.1 enables 20 times faster wheel control for fun and vehicle performance.

Experience the power of control

Wheel size [inch]	21
Max Brake disc size [mm]	400
Peak Power per wheel [kW]	255
Continuous Power per wheel [kW]	200
Peak Torque per wheel [Nm]	1700
Continuous Torque per wheel [Nm]	1000
Maximum Speed [rpm]	3500
Voltage [V]	800
Unsprung Weight per wheel [kg]	40
Volume on board [liter]	14

Elaphe Traction Control software enabling vehicle-level improvements of existing and new vehicles.
- up to 10% faster vehicle acceleration – quicker launch times and improved responsiveness
- up to 15% shorter vehicle stopping distance – superior safety
- up to 15% higher vehicle lateral acceleration with torque vectoring – sharper handling and greater corner control

Elaphe Vibroacoustics – proprietary inverter software enabling authentic and customizable vehicle sound profiles and vibrational haptic feedback for different driving modes and brand identities (find out more here).

Continuous power density: 8 kW/kg
Peak torque density: 90 Nm/kg
Integration with standard 21-inch or larger wheels
For rear-wheel drive, SONIC technology scales up to a combined peak power of 1 MW per axle with 21-inch rims.