EFM4
High-Power OEM Drive Solution
Engineered for High-Performance Applications
A fully integrated electric drive unit combining motor, inverter, and transmission into a compact architecture — delivering exceptional power density, high torque output, and simplified OEM integration.
Performance Overview
Peak Power
210 kW
Continuous Power
105 kW
Peak Torque
345 Nm
Continuous Torque
210 Nm
Maximum Speed
15,200 rpm
Transmission Ratio Options
9.7:1 | 12.2:1
Electrical Specifications
Voltage Range
255 – 428 Vdc
Mechanical Data
Dimensions (L × W × H)
438 × 431 × 365 mm
Weight (without Transmission)
73 kg
