M03: The sporty TRUCKRUN motor for eBikes

Balanced Performance Balanced Performance

Sensitively and Swiftly Sensitively and Swiftly

Quiet and Soft Quiet and Soft

It is applicable to multiple environments, helping you ride easily

Balanced Performance

M03 is a brand new upgraded version of the classic motor M01, it is an excellent upgraded product. The power of the M03 motor can be configured from 250 to 500W, which is suitable for various scenes such as cities, roads, touring, mountains, beaches, and snow, and has a maximum torque of up to 140N.m. This means that it has stronger power output and excellent climbing ability, and is more stable and reliable in environments such as snow or soft sand.

Balanced Performance

Sensitively and Swiftly

M03 also has a built-in high-sensitivity torque sensor and a high-strength ISIS center shaft, which can accurately measure the rider's power output during riding, and feed this information back to the motor controller to control the output of the motor, providing better explosive power and accelerate performance. Whether it's on tricky off-road trails or your daily commute, the M03 delivers exceptional performance and riding experience.

Sensitively and Swiftly

Quiet and Soft

A sprag clutch is used instead of a ratchet clutch, which makes the return angle of the bottom bracket close to about 0 degrees, resulting in a softer ride. In addition, the sprag clutch further reduces the noise of the motor and improves riding comfort.

Quiet and Soft

Urbanite Series M03 Edition

Urbanite Series M03 Edition, riding comfortably and powerfully. The kit is equipped with the M03 mid-drive motor, which can be optionally paired with the ISIS shaft for quick and powerful responsiveness. It operates quietly and smoothly with the sprag clutch ensuring a stable and silent operation. The kit also features the CB01-X display screen, a 3.5-inch central LCD dot matrix screen, offering functions such as USB charging, auto-sensing headlights, and walk-assist mode.

Urbanite Series M03 Edition

Odyssey Series M03 Edition

Embrace Leisure, Intelligence, and Blissful Adventures. Equipped with M03 mid-drive motor, power 350/500W, maximum torque up to 140N.m. The package includes CC03 display, a 3.5" TFT color screen, supporting type-c charging function, Auto Sensing Headlights, Walk function, Bluetooth, navigation mapping function, and more.

Odyssey Series M03 Edition

Zenith Series M03 Edition

Compact and powerful, helping you focus on exploring unknown peaks. Equipped with the M03 mid-drive motor, it delivers strong power with a rated power of 350W-500W and a maximum torque of up to 140N.m. Optional ISIS shaft enhances its responsiveness. The display screen, CC08, is designed specifically for mountain bikes, featuring a compact size that avoids scraping against branches and rocks, a 1.96-inch TFT color screen, and functions such as type-C charging and Walk function.

Zenith Series M03 Edition

More Details

ROHS

EMC

SGS

UL-Certificate

UL-Test

CQC-Mid-drive motor

CCC

Quality Management System

Product parameters

Filter by product name

Filter by product parameters

Reset

	M12	M11	M09	M01	M06	M03	M16	M30
Dimension diagram
Install Location	Mid	Mid	Mid	Mid	Mid	Mid	Mid	Mid
Size/LWH(mm)	192128153.5	60149135*67.4	233163144.5	203153135	220153.5148	203153135	202126.5155
Rated Voltage(DCV)	48	36	48-60	36-48	36	36-48	48	60-72
Rated Power(W)	250~750	250	750/1000/1200	250/350/500	250	250/350/500	350/500/750	3000-6000
Rated speed(Rpm)	90-100	100-130	120/135/160	100/100/115	90	100/100/115	110-130	5000-7500
Max Torque(N.m)	120/160	65	150/200/220	100/120/140	95	100/120/140	80-120	30-60
Efficiency(%)	≥80	≥80	≥80	≥80	≥80	≥80	≥80	≥80
Weight(kg)	2.7/3.6/3.9	1.75	5.8/6.0	3.3/3.6/3.8	3.4	3.3/3.6/3.8	3.8
Shaft type	ISIS	ISIS	JIS/ISIS	JIS	JIS	ISIS/JIS	ISIS
Noise Grade(dB)	<55	<55	<55	<55	＜60	<55	<55	<55
Power off brake	optional	optional	optional	optional	optional	optional	optional
Handlebar throttle	optional	optional	optional	optional	optional	optional	optional
Lights voltage (V/W)	6V3W	6V3W	6V3W	6V3W	6V3W	6V3W	6V3W
Pedal assist function	optional	optional	optional	optional	optional	optional	optional
Shift monitoring	optional	optional	optional	optional	Optional	optional	optional
IP Level	IPX6	IPX6	IPX6	IPX6	IPX6	IPX6	IPX6	IPX6
Operating Temperature (℃)	-20~55	-20~55	-20~55	-20~55	-20~55	-20~55	-20~55	-20~55
Stator insulation class								Class F

Related products

Commuting Systems eMTB Systems eRoad & Gravel Systems All-Terrain & Cargo Systems eTrekking Systems

Light and Agile RW03.3H RW03.3H

RW03.3H

Automatic 3Speed Gearing Hub Motor

Hidden and Lightweight M11 M11

M11

Due to its compact, discreet, and lightweight features, the tiny ebike motor can almost completely conceal itself within the bicycle frame's down tube.

Extremely Light FN01-A FN01-A

FN01-A

The Extremely Light Front-drive Motor for Road eBikes

Light and Agile RN02 RN02

RN02

The Lightness and Responsive Motor for Road eBikes

Thru Axle RN04 RN04

RN04

Quiet, Powerful, High strength quick removal Thru Axle

Classic Legend M01 M01

M01

one of TruckRun's most classic and best-selling mid-drive motors.

Modular Design M06 M06

M06

Excellent modular design, M06 is cheaper than motors with the same power, and consumers can get excellent experience with less money.

Lightness & Minimization RN01 RN01

RN01

The Lightness and Responsive Motor for Road eBikes

Commuting/MTB/Trekking M03 M03

M03

As an upgraded version of the highly acclaimed TruckRun mid-drive motor M01, the M03 ebike mid-drive motor offers enhanced rigidity, quieter operation, and a more modern appearance. It is an excellent choice for both commuter ebikes and MTB ebikes.

Universal Bracket Hanger M12 M12

M12

Compared to mainstream products on the electric bicycle market, the M12 mid-drive motor offers a more competitive combination of size, weight, and power.

Performance Beast M09 M09

M09

The Truckrun M09 boasts monstrous power and explosiveness, providing power support for the world's fastest ebikes. With a maximum torque of 220N.m, it's your best choice for conquering snow-covered terrain and mountain peaks.

MTB RW28 RW28

RW28

High power eMountain hub motor

Commuting/MTB/Trekking M03 M03

M03

MTB RW26 RW26

RW26

lightweight eMountain torque sensor hub motor

Lightweight & Explosive Power M16 M16

M16

Lightweight and Explosive Power

Light and Agile RW03.3H RW03.3H

RW03.3H

Automatic 3Speed Gearing Hub Motor

Hidden and Lightweight M11 M11

M11

Due to its compact, discreet, and lightweight features, the tiny ebike motor can almost completely conceal itself within the bicycle frame's down tube.

Extremely Light FN01-A FN01-A

FN01-A

The Extremely Light Front-drive Motor for Road eBikes

Light and Agile RN02 RN02

RN02

The Lightness and Responsive Motor for Road eBikes

Thru Axle RN04 RN04

RN04

Quiet, Powerful, High strength quick removal Thru Axle

Lightness & Minimization RN01 RN01

RN01

The Lightness and Responsive Motor for Road eBikes

Performance Beast M09 M09

M09

Powerful 1500W RW29 RW29

RW29

High power motor for all-terrain ebike

Fat-tire/Cargo RW11 RW11

RW11

750W hub-drive torque sensor motor for fat-tire ebike. Suitable for building a foldable fat tire ebike.

Electric Motorcycles M30 M30

M30

Developed for electric motorcycles

Universal Bracket Hanger M12 M12

M12

Compared to mainstream products on the electric bicycle market, the M12 mid-drive motor offers a more competitive combination of size, weight, and power.

Hidden and Lightweight M11 M11

M11

Due to its compact, discreet, and lightweight features, the tiny ebike motor can almost completely conceal itself within the bicycle frame's down tube.

Classic Legend M01 M01

M01

one of TruckRun's most classic and best-selling mid-drive motors.

Commuting/MTB/Trekking M03 M03

M03

Lightweight & Explosive Power M16 M16

M16

Lightweight and Explosive Power