Lightweight

Compared with standard drives, MRC-E250 is 15% smaller in volume and 25% lighter but maintains a strong on-hub torque of 40 Nm, provides higher rpm, and is suitable for more performance-oriented e-bikes that want to keep a clean look.

MRC-E250

The lightweight hub drive provides a strong torque while greatly reducing the weight. This makes it more suitable for high-performance bikes such as those designed for gravel or road usage. It’s also compatible with an 8-11 speed cassette sprocket, allowing riders to adjust for different road conditions smoothly. Additionally, its metal forging molding offers MRC-E250 a denser and stronger mechanical structure to handle impact force and reduce wear and tear.

RATED POWER

250W

RATED VOLTAGE

36V

WHEEL SIZE

26-28″

OLD

142/144.5mm

OUTER DIAMETER

120mm

WEIGHT

2.17kg

MAX. TORQUE

40Nm

RATED RPM

245

Compatible Parts

Compatible Battery

BS-B540+

Semi-in-tube Battery

BS-A500

Semi-in-tube Battery

BP-B250+

In-tube Battery

BE-B180

Range Extender

Compatible HMI

VIVID COMPACT

All-in-one Handlebar HMI

VIVID CENTRE

Handlebar HMI with Central Display

LED CHIP 2

Frame Embedded HMI

LCD COMPACT EX

All-in-one Handlebar HMI

LED MULTI

Handlebar HMI

LCD CHIP

Frame Embedded HMI

Compatible Sensor

ST-SQ-1

Torque Sensor

ST-SQ-2

Torque Sensor

ST-IS-2

Torque Sensor

Comparison

Rated Power

Rated Voltage

Wheel Size

Sprocket Type

OLD

Outer Diameter

Weight

Max. Torque

Rated RPM

MRC-A250

Standard

250W

36V

20″/26-28″

Cassette 8-10S

137mm

141mm

2.9kg

40Nm

210/300(20″)

MRT-A250

Standard

250W

36V

26-28″

Freewheel 6-7S

120mm/135mm

141mm

2.7kg

40Nm

210

MRC-E250

Lightweight

250W

36V

26-28″

Cassette 8-11S

142/144.5mm

120mm

2.17kg

40Nm

245

MRC-A150

Air

150W

36V

26-28″

Cassette 9-12S*

142mm

112mm

1.3kg

30Nm

237

MRC-B750

Heavy Duty

750W

48V

20-28″

Cassette 8-10S

175mm

164mm

4.5kg

70Nm

390

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MRT-A250

The MRT-A250 rear hub motor provides power for the e-bike with less maintenance required. It features a smooth and silent run, also the direct power distribution makes the bikes easier to handle. Compatible with threaded freewheel.

Specifications

Rated power

250 W

Rated voltage

36 V

Wheel size

26 - 28 "

OLD

120 mm / 135 mm

Outer diameter

141 mm

Weight

2.7 kg

Max. Torque

40 Nm

No-load rpm

230

MRT-A250

Find It On

For CITY

E-CITY

For CITY

E-METRO