The different eBikes engines
However, not all engines have the same characteristics, nor are they all intended for the same use. Indeed, an engine can be used either for urban use, for touring, or for sports outings on the road or mountain bike. So, we have put together a list of engines on the market to help you understand the characteristics of each engine. It is also important to know that the electric assistance is automatically deactivated above 25km/h which is equivalent to 250 Watts.
Lexique :
Engine torque
It includes plant materials (e.g. organic cotton), animal materials (e.g. organic wool), and synthetic and artificial materials (such as Tencel)
Newton-meter
A unit of measurement, noted as Nm, which expresses the moment of force, i.e. the ability of a given force to rotate a mechanical system around a pivot.
Power
Power reflects the speed at which a job is done.
Main manufacturers
BOSCH
Since 2009, the BOSCH brand has been considered the leading manufacturer of motors, batteries and on-board computers for electric bikes. In addition, thanks to its high performance, reliable and quality components, many brands have resorted to using its motors.
| Model | Use | Engine torque | Level of assistance |
|---|---|---|---|
| Performance Line | Urban/MTB | 63Nm | 4 |
| Performance Line CX | MTB | 75Nm | 4 |
| Active Line | Urban | 50nm | 4 |
| Active Line Plus | Urban | 50Nm | 4 |
| Cargo Line Speed | Urban | 85Nm | 4 |
SHIMANO
Since 2014, Shimano, the world's largest bicycle component brand, has been offering drive systems for eBikes, under the name StePS, with two distinct ranges, one designed for city use, the other dedicated to mountain biking.
| Model | Use | Engine Torque | Assistance Level |
|---|---|---|---|
| Steps E-5000 | Urban | 40Nm | 3 |
| Steps E-6000 | Urban | 50Nm | 3 |
| Steps E-6100 | Urban | 60Nm | 3 |
| Steps E-7000 | Urban/MTB | 5-60Nm | 3 |
| Steps E-8000 | MTB | 5-60Nm | 3 |
YAMAHA
Yamaha made its name manufacturing motorbikes in the 1950s. Since 1993, the brand has been developing components for electric bike transmissions and was one of the first to launch electric bikes with electric pedals on the market.
| Model | Use | Engine Torque | Assistance level | Location |
|---|---|---|---|---|
| PW-X2 | Urban/MTB | 80Nm | 5 | Crankset |
| PW-X3 | MTB | 85Nm | 5 | Crankset |
| PW-series ST | Urban/MTB | 70Nm | 4 | Crankset |
| PW-series TE | Urban | 60Nm | 4 | Crankset |
BAFANG
Bafang is a Chinese company specialising in the design of equipment for electric vehicles. It offers quality motors.
| Model | Use | Engine Torque | Assistance level |
|---|---|---|---|
| BBS01 | Urban | 80Nm | N.C |
| BBS02 | Urban | 120Nm | N.C |
| BBSHD | urban | 80Nm | N.C |
| H300E | Urban | 45Nm | N.C |
AEG
Since 2016, the German household appliance brand has been producing electric bike components for all types of bikes.
| Model | Use | Engine Torque | Assistance level |
|---|---|---|---|
| Eco Drive | Urban | 50Nm | 5 |
| Comfort Drive | Urban | 100Nm | 5 |
| Sport Drive | MTB | 100Nm | 5 |
PANASONIC
Panasonic is a Japanese company specialising in consumer and professional electronics. The brand has recently developed motors for electrically assisted urban bikes.
| Model | Use | Engine torque | Assistance level |
|---|---|---|---|
| Ultimate GX | Urban | 90Nm | 5 |
TRANZX
TranzX has been inspiring the modern cycling experience with intelligent solutions that feel like every pedal stroke for nearly 30 years. Innovation is the cornerstone of TranzX's success.
| Model | Use | Engine Torque | Assistance level |
|---|---|---|---|
| M01 | Urban | 80Nm | N.C |
| M16 GT | Urban | 22-25Nm | N.C |
CONTINENTAL
Continental is a German automotive supplier best known for its tyres. However, it has diversified by creating its own motors for electrically assisted bicycles.
| Model | Use | Engine torque | Assistance level |
|---|---|---|---|
| 48V prime | Urban | 70Nm | 4 |
| 48V Revolution | Urban | 32Nm | 4 |
FAZUA
Fazua is a brand that offers original motors, different from those present on the market. It distinguishes itself in particular thanks to 2 elements: compactness, its ease of integration with a block including the battery and the motor and is different from the motors of electrically assisted bikes. The pedalling is silent and fluid for a natural riding sensation.
| Model | Use | Engine torque | Assistance level |
|---|---|---|---|
| Evation 1.0 | Urban/MTB | 60Nm | 3 |
