DRIVE UNITS
Drive Units
The power center of the e-bike
The motor and control unit form the heart of every e-bike system. They define how powerful, controlled and natural every ride feels.
Power meets control
Gobao drive units combine powerful performance with precise control. The result is strong support and a riding experience that always feels natural and balanced. Even under higher loads, the drives remain stable and predictable. This ensure safe and reliable handling.
Drive units that win you over
RELIABLE
Consistent performance even on long rides without overheating.
EFFICIENT
More range for longer rides.
POWER
Powerful support while riding – even on steep climbs.
FLOW
A natural riding feel through exceptionally smooth motor support.
System platforms
Gobao uses two different drive concepts across its e-bike systems.
Choose Your Drive Unit
The P-Series includes three drive units designed for efficient power delivery and precise control. The models vary in torque and output, making it easy to choose the right drive unit for different riding needs and riding styles.
P120
Weight
2.8 kg
Maximum torque
110 Nm
Boost mode torque
120 Nm
Rated continuous output
250 W
Max. power
850 W
Max. power at a cadence of 70 rpm
806 W
Max. Efficiency
87 %
Max. Power-to-weight ratio approx.
298 W/kg
Smart Walk Assist with Hill Hold ✔
Interface for gear sensor ✔
Electronic gear ✔
Front and rear light ✔
Turn signals ✔
Intelligent brake light ✔
P100
Weight
2.8 kg
Maximum torque
100 Nm
Boost mode torque
—
Rated continuous output
250 W
Max. power
750 W
Max. power at a cadence of 70 rpm
740 W
Max. Efficiency
87 %
Max. Power-to-weight ratio approx.
267 W/kg
Smart Walk Assist with Hill Hold ✔
Interface for gear sensor ✔
Electronic gear ✔
Front and rear light ✔
Turn signals ✔
Intelligent brake light ✔
P75
Weight
2.8 kg
Maximum torque
75 Nm
Boost mode torque
—
Rated continuous output
250 W
Max. power
600 W
Max. power at a cadence of 70 rpm
550 W
Max. Efficiency
87 %
Max. Power-to-weight ratio approx.
214 W/kg
Smart Walk Assist with Hill Hold ✔
Interface for gear sensor ✔
Electronic gear ✔
Front and rear light ✔
Turn signals ✔
Intelligent brake light ✔
*Some models of products such as P120 and P100 may have other names in certain situations, such as P110, P101, etc.
The Gobao X-Series combines drive technology, transmission and software into one compact system. Launching with the X1 and X1P, the platform delivers smooth power delivery, high efficiency and a riding experience that continuously adapts to changing riding conditions.
Max. torque
120 Nm
Weight
3.85 kg
Max. speed
25 / 45 km/h
Max. power
1,200 W
Gear ratio range
400 %
Rated continuous output
250 W
Max. cadence
> 120 RPM
Undergear ratio
1 : 1
Overgear ratio
1 : 4
No gear shifting noise ✔
Shifting under 100% full load✔
Maintenance free ✔
Easy for assembly ✔
Max. torque
150 Nm
Weight
3.85 kg
Max. speed
25 / 45 km/h
Max. power
1,500 W
Gear ratio range
500 %
Rated continuous output
250 W
Max. cadence
> 120 RPM
Undergear ratio
1 : 0.8
Overgear ratio
1 : 4
No gear shifting noise ✔
Shifting under 100% full load✔
Maintenance free ✔
Easy for assembly ✔
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