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Complete Bafang 750W BBS02 Mid Drive Motor Kit & Battery

Complete Bafang 750w BBS02 Mid Drive Motor and Battery


 
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List Price: $1,088.00
Our Price: $799.00
Savings: $289.00

Price with Selected Options: $799.00

Availability: Ships in 1-2 Business Days

Click to view LCD Display options

LCD Display*:

Click to view Sprocket Size options

Sprocket Size*:

Click to view Battery options

Battery*:

Click to view Charger options

Charger*:
48V 2amp Aluminum Standard Charger
48V 3amp Aluminum Quick Charger [Add $25.00]
52V 2amp Aluminum Standard Charger
52V 3amp Aluminum Quick Charger [Add $25.00]
Click to view Ebrakes Option options

Ebrakes Option*:
Bafang Mechanical Levers with built in Ebrake Cut Off
Ebrake Sensors to keep your existing Hydraulic/Disc Brakes [Add $25.00]
Click to view Add a Recommended Gear Sensor options

Add a Recommended Gear Sensor*:
None
Gear Sensor for automatic motor cut-off when switching gears [Add $49.00]
Add 73mm Bottom Bracket Hardware

None
Two M6x20 bolts and Washers [Add $5.00]

Add Zip Ties*:
None
15 Zip Ties [Add $4.00]

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Product Details


The Bafang mid-drive BBS02 750w motor mounts in place of your bike's bottom bracket and replaces your bike's crankset and front derailleur if you have one. This is the newest Bafang 750w BBS02 mid drive motor kit, including version B motor and upgraded 25 amp controller with 9 IRFB3077 MOSFETs. The Bafang BBS02 kit comes with all necessary parts to convert just about any bike (must have 68-73mm bottom bracket) to an electric bike including the battery! The BBS02 750 watt motor kit is a high-performing, lightweight, quiet, fast, hill-climbing, well-engineered electric bike kit. Superior to hub motors, the mid drive motor kit feels just like a normal bike when pedaling since it can completely freewheel. The motor includes pedal assist sensors (PAS), so you can choose the power level of motor assistance that you would like while pedaling. Also, you can always overpower your designated PAS level with your throttle in order to achieve your desired speed and power.


Parts Included in Bafang BBS02 48V 750W Kit

  • Newest 750w BBS02 Bafang Mid Drive Motor (version B)
  • Upgraded Integrated 25amp Controller with 9 IRFB3077 MOSFETs
  • LCD Display (C961 Display or DPC-18 Full Color Display)
  • Ebrake Handle Levers or Ebrake Sensors (connects to your existing brakes)
  • Chain Ring and Cover (your choice of 44T, 48T or 52T)
  • Left Thumb Throttle
  • Speed Sensor with Spoke Magnet
  • Main Wiring Harness (wiring that connects all the kit components)
  • Ebike Battery with charger (your choice of 48V 11.6Ah, 52V 11.6Ah, 52V 14Ah or 48V 17.5Ah) All our batteries have easy plug and play connections (upgraded Anderson connections) to fit the Bafang motor. Choose to maximize your Bafang motor's power with a 52V Turbocharge battery and achieve up to 1300 watts of power!

Product Features

  • System Voltage: 48 Volts
  • Up to 1300 watts with 52V battery (1152 watts with 48V battery)
  • Throttle and pedal assist modes
  • Lightweight and powerful! (Motor weighs 9.5 pounds and whole kit with all parts will add ~13 pounds to your bike.
  • LCD Display provides information about speed, time, battery info and pedal assist power
  • Plug and play connections and installation
  • Powerful and affordable mid-drive conversion ebike kit that can convert most bikes to high power ebikes

Which Sprocket?

We offer the Bafang BBS02 kit with three sprocket options with different tooth sizes (44T, 48T and 52T).

44 tooth is the smallest option that will provide you with the most torque and it is the best option for hill-climbing ability.

48 tooth is a reliable middle of the ride option.

52 tooth is the largest option and will provide you with the highest top speed (~30mph) and it is recommended to be used mainly for street riding.


Which Battery?

The battery that you choose to pair with your kit depends on what kind of range and power you are looking for as well as the dimensions that you have to work with on your bike.

Please consult the different battery product pages for detailed information regarding the batteries:


Choose a 52V Battery to Turbocharge your Bafang Kit

52V Battery packs are designed to turbocharge your 48V Bafang BBS02/BBSHD ebike kits by maxing out the possible amount of voltage that the 48V Bafang controllers can handle to get the most possible power out of your 48V ebike system. 52V batteries give your 48V Bafang systems more power and longer range. T
he 52V pack gives you an extra 200 watts more than a 48V pack. The added voltage also provides you higher top end speed, more power and a longer distance range compared to a 48V ebike battery pack with the same amp hour rating. A 52V battery will give you ~8% longer range than a 48V battery with same amp hour rating. All our Bafang motor kits (BBS02/BBSHD) are compatible with 52V batteries as our upgraded, robust controllers are made to handle a maximum of 52 volts.

Will the Bafang BBS02 750W Motor Kit work with my bike?

These kits will only work on bikes with 68mm & 73mm bottom brackets, which is most bikes with the exception of fat bikes and beach cruisers. Please confirm the size of your bike’s bottom bracket before purchasing. Please visit our FAQ Page for information on how to measure your bike's bottom bracket.

If you still have questions after confirming your bike's bottom bracket size, about whether your bike is compatible with the kit, please send us an email with the year, make and model of your bike to info@bafangusadirect.com.


Installation

Watch our step-by-step Installation Video here.

The Bafang motor conversion kit installation is a DIY project that requires no specialty expertise – simply install the parts, plug in the connectors and zip-tie the cables! The trickiest part of the install process is removing your bike’s existing parts, such as your bike's bottom bracket. If you are not interested in performing the install yourself, simply stop by your local bike shop, and they should easily be able to install the BBS02 kit for you.

All the tools that you will need for the install are typically found in most bike tool kits. The only tools that you will need for the install are:

1. A 15mm wrench or pedal wrench to remove your bike's pedals.

2. The appropriate bottom bracket tool to remove your specific bike's bottom bracket

3. Allen wrench(es)/screwdriver to remove your brake levers, rear derailleur, and chainring.
4. A chain tool to remove your bike's chain.

5. A standard spanner wrench to tighten the lockrings.

6. Allen wrench(es) and a Phillip's head screwdriver to tighten the crank arms, sprocket, display, throttle and brake levers.

No specialty tools are necessary! Please note that this kit does not include any tools.

Please refer to our Installation Page for our video with step-by-step installation instructions & Bafang LCD Display manual downloads.

Customer Care Note: We always recommend storing ebikes indoors or under cover as electronic components are susceptible to water damage. All of the kit parts are water resistant, but components such as the display are not waterproof.



Average Rating: 5 of 5 Total Reviews: 21 Write a review »

  0 of 0 people found the following review helpful:
 
quality and good service February 12, 2019
Reviewer: juan pablo molina from miami, FL United States  
thank you very much bafang usa direct, I bought several systems and all working very well. enjoy a good electrical system, bafang.

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  0 of 0 people found the following review helpful:
 
so great February 5, 2019
Reviewer: Anonymous Person from Mission Viejo, CA United States  
was easy to install and works great gets me up the hills no problem

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  0 of 0 people found the following review helpful:
 
750w/52v February 4, 2019
Reviewer: thomas kudla from hartford, CT United States  
INSTALLTION WAS SMOOTH....A MUST TO SEE INSTALL VIDIEO... RESULTS, FANTASTIC...……….THANX...……...

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  0 of 0 people found the following review helpful:
 
WOW February 2, 2019
Reviewer: CAM from palm harbor, FL United States  
This motor is great, shipping great, service great
I have cancer and get tired easily this motor gives me help to get up a hill at the end of my ride that in the past would do me in
The first charge allowed about 45 miles (2 rides)
Not sure how long this thing will last but everything looks well built
Thanks Bafang USA

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  0 of 0 people found the following review helpful:
 
Specialized Rock Hopper January 12, 2019
Reviewer: Alan from Phoenix, AZ United States  
I just completed the conversion for two Specialized Rock Hoppers.   Except for the hydraulic disk brakes the conversion process was relatively easy and all parts fit well. The brake shutoff kit did not fit well as the magnets do not attach securely to the brake lever handles using the double stick tape supplied.  I was not able to securely glue the magnets on, but high quality automotive molding tape works well.  As a permanent solution my plan is to replace both hydraulic brake systems with the SHIMANO M355 Hydraulic Disc Brake (Can Cut Off Power) for Bafang motor.  After my first ride of 15 miles, which included some hills, there was 82% of the battery life remaining.

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