Everrati built this Mercedes W113 called “Apollon” at their company in Upper Heyford, UK. The company swapped the factory inline-six for a 3-phase AC motor designed and built by Helix UK. The electric motor produces 300 hp (220 kW) and 300 Nm (221 lb-ft) of torque. The company paired the motor to a custom single-speed planetary gearbox. A 54.4 kWh battery pack gives the 1500 kg (3306 lb) car approximately 160 miles of range. Everrati designed the conversion to be reversible so owners could return to the factory powertrain. In 2024 Motortrend estimates the car costs approximately $420,000.
Source: Everrati (project page)