There are a lot of different ebike motors on the market, and it can be tough to decide which one is right for you. If you’re looking for a powerful motor that can help you tackle hills and other tough terrain, you may be wondering if the Bafang BBS02 or BBSHD is the right choice. In this blog post, we’ll compare these two motors side-by-side, so you can see their key differences and decide which one is right for your needs.

bafang e-bike conversion kit

The Bafang e-bike conversion kit is an easy way to convert your regular bike into an electric one. It comes with a motor and battery that can be easily installed on your bike. The motor will help you pedal faster and go further with ease. You can also use the motor to go up hills without breaking a sweat. The battery will provide power to the motor for about 5-6 hours, depending on how much you use it.

What are Bafang BBS02 and BBSHD ?

Bafang BBS02 and BBSHD are two of the most popular mid-drive motors on the market. Both motors offer a high degree of customization and tuning, making them ideal for electric bike builders and riders who want to get the most out of their machine.

The biggest difference between the two is that the BBSHD is a more powerful motor, offering up to 1,000 watts of power compared to the BBS02’s 750 watt max. The BBSHD also has a higher top speed, making it better suited for off-road riding or extended range commuting.

Both motors use similar battery packs, though the BBSHD’s larger size means it can accommodate a wider variety of battery types. Both motors can be fitted with a variety of aftermarket parts and accessories, allowing riders to further customize their ride.

  • Bafang BBS02 features

The Bafang BBS02 is one of the most popular electric bike kits on the market. It’s known for its reliability, power, and easy installation. The BBS02 has a max power of 750 watts and provides up to 28 mph of pedal assistance. It comes with a battery pack, charger, and motor control unit (MCU). The kit can be installed on almost any bicycle frame with bottom bracket sizes of 68-73mm or 100-120mm.

  • Bafang BBSHD features

The Bafang BBSHD is a high-powered electric bicycle motor that enables you to convert your regular bike into an ebike. It features a 1000W rated power and a max torque of 160Nm. The motor is capable of reaching speeds of up to 28mph, making it perfect for those who want to commute or take on longer rides. Additionally, the BBSHD comes with an LCD Bafang display panel that shows battery level, speed, and distance travelled. It also has a USB port for charging your devices on the go.

The differences between bafang bbs02 and bbshd

The two main types of Bafang motors are the BBS02 and the BBSHD. Both have their own unique benefits that make them ideal for different types of riding. Here is a breakdown of the key differences between these two motor options:

  • The BBS02 is lighter weight, making it ideal for use on lighter bikes. It also has a lower power output, making it better suited for use on flat terrain.
  • The BBSHD is heavier and has a higher power output, making it better suited for use on steep hills and rough terrain. It is also more expensive than the BBS02.

Bafang Model

BBS02B 750W


Rated Power



Rated Voltage



Controller Current



No Load Speed (RPM)



Load Speed (RPM)



Max Torque




> 80%

> 80%

PAS Sensor

Speed Sensor

Speed Sensor

Reduction Ratio

1 : 21.9

1 : 21.9

Net Motor Weight



Bracket Bottom Length



Motor Operation Temperature

-20°C- 45°C

-20°C- 45°C

Waterproof Grade




CE/EN 14764/ROHS

CE/EN 14764/ROHS




Pedal  / Throttle Assist



Which one is better?

There are a few things to consider when deciding which motor is better for you. The Bafang BBS02 motor is smaller and lighter, making it a good choice if you plan on doing a lot of climbing. It’s also less expensive. The BBSHD motor is bigger and heavier, but it’s more powerful and will give you a boost on flat terrain. It’s also a good choice if you plan on adding a lot of accessories to your bike, like a cargo rack or panniers.


The Bafang BBS02 and Bafang  BBSHD are two of the most popular electric bike conversion kits on the market. They both have their pros and cons, but ultimately, which one you choose will come down to personal preference. If you want a lighter and more compact kit, then the BBS02 is a good option. If you’re looking for more power and torque, then the BBSHD is the better choice. Whichever way you go, you’re sure to end up with a great electric bike that will make your commute a breeze.

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