Speed

The Gen-2 Enhanced Motor delivers a powerful 500W output with 50Nm of torque, reaching a top speed of 28 mph. Designed to meet US Level 3 e-bike and speed pedelec standards, it provides smooth yet responsive assistance, ensuring a dynamic and efficient ride.

MRC-D500

MRT-D500

Paired with Hyena’s 48V 480Wh battery and intelligent controller, this motor ensures stable performance across diverse terrains. Whether navigating city streets or tackling long-distance routes, its optimized power delivery enhances both commuting and recreational riding, offering reliability and efficiency in every journey.

RATED POWER

500W

RATED VOLTAGE

48V

WHEEL SIZE

26-28″

OLD

142mm

OUTER DIAMETER

166mm

WEIGHT

4.0kg

MAX. TORQUE

50Nm

RATED RPM

390

Compatible Parts

Compatible Battery

BS-B480

Hidden In-tube Battery

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 Controller

DU-D500+

Flex-mount 500W Controller

Compatible Sensor

ST-SQ-1

Torque Sensor

ST-SQ-2

Torque Sensor

Comparison

MRC-H250
MRC-E250
MRC-A150
MRC-F250
MRC-D500
MRC-B750
Standard
Advanced
Air
Thru-axle
Speed
Heavy Duty
Rated Power
250W
250W
150W
250W
500W
750W
Rated Voltage
36V
36V
36V
36V
48V
48V
Wheel Size
26-28"
26-28"
26-28"
26-28"
26-28"
20-28"
Sprocket Type
Cassette 8-10S
Cassette 8-11S
Cassette 9-12S, The freehub body follows the SHIMANO HG11 standard, suggested 12-speed cassette model: SHIMANO CS-R7100-12 HG 12s 11-34t
Cassette 9-12S, The freehub body follows the SHIMANO HG11 standard, suggested 12-speed cassette model: SHIMANO CS-R7100-12 HG 12s 11-34t
Cassette 8-10S
Cassette 8-10S
OLD
138mm
142mm
142mm
142mm
142mm
175mm
Outer Diameter
134mm
120mm
112mm
120mm
166mm
164mm
Weight
2.5kg
2.2kg
1.3kg
2.0kg
4.0kg
4.5kg
Max. Torque
40Nm
40Nm
30Nm
35Nm
50Nm
70Nm
Rated RPM
245
237
220
390
390

Rated Power

Rated Voltage

Wheel Size

Sprocket Type

OLD

Outer Diameter

Weight

Max. Torque

Rated RPM

MRC-H250

Standard

250W

36V

26-28″

Cassette 8-10S

138mm

134mm

2.5kg

40Nm

MRC-E250

Advanced

250W

36V

26-28″

Cassette 8-11S

142mm

120mm

2.2kg

40Nm

245

MRC-A150

Air

150W

36V

26-28″

Cassette 9-12S*

142mm

112mm

1.3kg

30Nm

237

MRC-F250

Thru-axle

250W

36V

26-28″

Cassette 9-12S*

142mm

120mm

2.0kg

35Nm

220

MRC-D500

Speed

500W

48V

26-28″

Cassette 8-10S

142mm

166mm

4.0kg

50Nm

390

MRC-B750

Heavy Duty

750W

48V

20-28″

Cassette 8-10S

175mm

164mm

4.5kg

70Nm

390

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