Complete ebike Kits
Bafang BBS02/BBSHD Mid-Drive motor kit Installation
Bafang Front Hub Motor Kit Installation Video
Bafang Gear Sensor Installation
Front Hub Installation
Bafang Display Manuals
Will it fit my bike?
Find out which Bafang motor will fit your bike!
Technical Support / Troubleshooting
Do you have an ebike and need help troubleshooting?
FAQ Help Center
Browse our frequently asked questions before reaching out to an expert.
Need to talk a person?
Live chat with an expert or reach out via email.
Taxes and shipping calculated at checkout
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
The standard 46T kept a great chainline on my MTB.
46T standard size worked well for me as far as for power and speed but dealing with chain dropping needs to get worked out. Perhaps if you guys could include some sort of chain guide to resolve this issue that would be nice as it's not only me that is experiencing chain dropping.
same size as stock no chain chop
I bought the 750 watt mid-drive with the 52 volts 11 amp battery and installed this on a commuter 8-speed Shimano Nexus hub that I bought on clearance from Bike Nashbar about 10 years ago. I have put 300 miles on the bike in the first month and plugged in a trickle charger for my car since I use it so little. This bike will climb hills like a mad-man on its own--with my help, it flies up them. Now I worry that the back wheel, chain, Nexus hub won't be up to the task but they're holding up just fine so that I can tell. I have five other bikes that are now what I call "normally aspirated" that I hardly ride at all. My rides are easier but I'm doing more of them. I get to work less sweaty. My car stays home, where it belongs on any errand that's less than 15 miles round trip. I'm 63 years old and have been a transportation cyclist since high school off and on.
I bought the mid drive 750 watt with the 17.5 amp 48 volt battery. I installed it myself and it was very easy to do. I'm a big guy 6' and 275 pounds and 72 years old. I bought it because I love to ride bike but physical limitations limit my riding ability. This is the best thing ever. Now I can get my exercise and not have to worry about overdoing it.