Standard Drive
State-of-the-art in-wheel motor technology operates with intelligent controlling and driving systems. The standard drives feature a compact size and deliver 40 Nm torque with no drivetrain gearing and power transfer losses. Provide sufficient pedal assist and riding range suitable for everyday rides or cycling trips.
MRC-A250
MRT-A250
The MRC-A250 & MRT-A250 standard rear hub motors provide power for the e-bike with less maintenance required. They feature a smooth and silent run, and the direct power distribution makes the bikes easier to handle. MRC-A250 is compatible with 8-10 speed cassette sprockets; MRT-A250 is compatible with threaded freewheel.
MRC-A250
MRT-A250
RATED POWER
250W
250W
RATED VOLTAGE
36V
36V
WHEEL SIZE
20″/26-28″
26-28″
OLD
137mm
120mm/135mm
OUTER DIAMETER
141mm
141mm
WEIGHT
2.9kg
2.7kg
MAX. TORQUE
40Nm
40Nm
RATED RPM
210/300(20″)
210
The MRC-A250 & MRT-A250 standard rear hub motors provide power for the e-bike with less maintenance required. They feature a smooth and silent run, and the direct power distribution makes the bikes easier to handle. MRC-A250 is compatible with 8-10 speed cassette sprockets; MRT-A250 is compatible with threaded freewheel.
MRC-A250 | MRT-A250
RATED POWER
250W
RATED VOLTAGE
36V
WHEEL SIZE
20″ – 28″
OLD
120/135/137mm
OUTER DIAMETER
141mm
WEIGHT
2.9 | 2.7kg
MAX. TORQUE
40Nm
RATED RPM
210 | 300
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
Need Help Choosing?
Whether you want to have a tech chat or start a project, we’re here for you.
