Bafang BBS02B 750w Mid Drive Motor Kit 68-73mm
Bafang BBS02B 750w Mid Drive Motor Kit 68-73mm
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electric_bike
Product Specifications
Product Specifications
Bafang BBS02B mid drive motor kit is a 750watts mid mounted motor designed to convert your normal peddle bike into a high spec electric bike. It comes with everything you need except battery. This kit fits frames with 68-73mm bottom brackets and replaces the original bottom bracket and crank set. The kit comes out the box ready to use with 48 volt batteries if you need this adjusting to suit another voltage just ask it can pair with a 48 volt or 52 volt battery. Once installed this kit will achieve around 30 mph and 750 watts of torque nominal with 1200 peak watts. If you want a calmer ride we can adjust the power and speed limit etc before dispatch to suit your needs.
electric_bike
Description
Description
electric_bike
What's Included
What's Included
1x bafang BBS02B mid drive motor
1x thumb throttle
1x 44T sprocket and cover
1x wiring harness
1x set of brake levers cut off sensor
1x bafang crank set
1x speed sensor and magnet
1x bafang motor mounting bracket
1x EKD01 colour display
Please ensure compatibility with your bike, electrical system, and intended use before purchasing. If you are unsure, contact us prior to ordering for guidance.
This product is sold for off-road and competition use only. It is intended for use on private land with the landowner’s permission and must not be used on public roads, highways, or byways.
The buyer acknowledges that lithium batteries are classified as hazardous and must be stored, charged, and used only in fire-safe environments. Batteries should not be brought into homes, offices, workplaces, or schools.
UK E-BIKE MASTERS LTD disclaims all liability for personal injury, vehicle damage, property damage, or third-party claims arising from the use of this product. Manufacturer warranty is upheld for a minimum of six months against manufacturing defects. Labour, travel, removal, reinstallation, or related costs are not covered under warranty.
- American express payment method
- Apple pay payment method
- Diners club payment method
- Discover payment method
- Google pay payment method
- Klarna payment method
- Maestro payment method
- Master payment method
- Paypal payment method
- Shopify pay payment method
- Unionpay payment method
- Visa payment method
Bafang BBS02B 750w Mid Drive Motor Kit 68-73mm

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UK Based Support
Expert guidance available before and after purchase to help you choose the right setup and install with confidence.
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Tested & Reliable Parts
All components are selected for durability, performance, and long-term daily use.
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Fast & Secure Shipping
Quick dispatch with secure packaging to ensure your parts arrive safely and ready to install.
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Built for Real Riders
Designed for commuters, enthusiasts, and performance builds who expect dependable results.
You will need a battery to power your conversion kit!
To make your current bike electric you will need a battery as form of power as well as a conversion kit. We often have lower rates when they are purchased togeher as a package. You can browse our battery section or we have also applied a link for the kits and battery packages for ease of life.
We Sell Pre Built Bikes With Kits & Batteries Fitted
Save time and money when it goes wrong and buy a bike already built into an electric bike. Rather than picking up garbage bikes off random sellers in car parks buy yourself a pre built bike for somewhere reputable, brand new, with warranty.
Check out all of our available models below
What Our Clients Says
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Great Power Boost
Easy to install and the torque is impressive. Perfect upgrade for my daily ride.
James R.
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Solid Quality
Controller and throttle worked perfectly. Good build quality and fast delivery.
Daniel M.
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Worth the Money
Battery performance is strong and reliable. Definitely a great buy for DIY builds.
Chris T.



