General description
The main feature of the systems that make up MAHLE’s M series is the type of motor they use, which is located in the bottom bracket of the eBike. The M series currently consists of the M40 System. The MAHLE M40 System is made up of several components: Motor: installed in the bottom bracket area […]
M40 System
Motor Motor M40 Battery iM5 iM8 M Active Charger Interface HU+ HUS Pulsar One Remote DUO Remote TRIO eShifters Sensor Speed Sensor Accessories Lights
Motor
Motor M40 Maximum torque: 105 Nm Nominal voltage: 46.8 V Maximum power: 850 W Nominal power: 250 W Includes fastening component kit Compatible with different drivetrain components Compatible with cranks with ETOR interface Maximum speed: 25 km/h or 20 mph (limited by region) CAN-BUS Weight: 2500 g
Batteries
iM5 Battery Capacity: 534 Wh Nominal voltage: 46.8 V Maximum charging current: 4 A Dimensions: 366 × 65 × 76.8 mm CAN-BUS Energy support for accessories: 70 W (maximum) Weight: 2600 g iM8 Battery Capacity: 800 Wh Nominal voltage: 46.8 V Maximum charging current: 4 A Dimensions: 503.7 × 65 × 76.8 mm CAN-BUS Energy […]
Interface
Head Unit+ Action button: system on/off and change of assistance level 1.9’’ color display Light sensor CAN-BUS, ANT+ and Bluetooth® Dimensions: 83 × 38 × 16 mm IP67 Operating temperature: -10ºC to 50ºC Weight: 65 g TRIO Set of three buttons to control the system Can be installed on either side of the 22 mm […]
Speed Sensor
Speed Sensor Sensor Reads the speed of the rear wheel Capable of detecting up to 84 pulses per revolution Water ingress protection: IP67 Weight: 10 g Sensor Mount Adapter to fix the sensor to the bicycle frame Allows adjustment to ensure correct measurement Weight: 4 g Tone Disc Tone disc placed on the rear brake […]
Connectors / Wiring
M40 Wiring Connection system of the M40 System Weight: 86 g HU Wiring Compatible with both HU+ and HU Standard Two versions, with and without accessory connection Weight: 30/40 g (without/with accessories) Charging Port Cover Necessary to fix the charging port to the frame Weight: 20 g
