Bafang 750w 48v Kit Complete Mid Drive Motor 8fun BBS02 Bicycle Electric EBike Conversion Kit Powerful Central E-Bike Engine CAN

Tax & Customs Information

Tax-free delivery is available for orders shipped from China to Russia, Thailand, Japan, Singapore, Australia, the Philippines, New Zealand, the United States, Canada — only when you select "Seller's Shipping Method" at checkout. Other shipping options may be subject to local customs duties and import taxes.

✅ Key Features
Feature Description

Power & Torque:750W motor ‧ 120 N.m max torque ‧ Ideal for hills, trails, and fast commuting

Compatibility:   Fits standard 68–73mm bottom brackets with 34–36mm inner diameter

Riding Modes:3 modes: Full Electric ‧ Pedal Assist ‧ Manual Pedaling

Battery Safety:Integrated BMS with over-charge/discharge, short-circuit, and over-current protection

Speed & Range:Up to 55 km/h (with 27.5″ wheel)

Design: Compact ‧ Quiet ‧ Harmonious integration with most bike frames

🚴 Perfect For
Daily commuters looking to skip traffic
Adventure riders tackling hills and trails
Seniors or anyone wanting extra pedal support
DIY enthusiasts building a custom e-bike

🚀 Fast Shipping | 💼 Reliable Support

📦 Delivery

EU Delivery (Excluding Islands): 1–7 business days

US Delivery: 2–7 business days

All orders include tracking

🛡️ Warranty & Service

1-Year Motor Warranty

Professional technical support available in:

United States|Poland

BAFANG Mid-Drive Motor Kit （CAN PROTOCOL）

Convert your bike into a powerful, smart e-bike — easily and reliably

How Do I Know If the BBS02B 48V750W68mm Fits My Bike?

📏 Check Your Bottom Bracket
Use calipers to measure:
✅ Length: 68–73mm
✅ Inner Diameter: 34–36mm

🚲 Compatible With:
Mountain bikes | Road bikes | Most city bikes

⚠️ Frame Clearance Note
On smaller or unique frames, check that the chainring does not contact the rear frame.

⚡ Easy Installation | Install in 90 Minutes, Ride in No Time.

🔧 BRAKE SYSTEM OPTIONS | Safety Tailored for Your E-Bike

📊 Quick Comparison

Feature | Brake Lever | Brake Sensor
Motor Cutoff | ✅ Built-in | ✅ Add-on
Install Type | Replace lever | Attach to existing lever
Brake Compatibility | Mechanical only| Hydraulic & Mechanical

🎯 How to Choose
Choose the Brake Lever if: You’re building a new e-bike or want a clean, all-in-one setup.

Choose the Brake Sensor if: You already like your current brakes (especially hydraulic) and just need the cutoff function.

Both options provide reliable motor cutoff — it’s about how you want to integrate it into your ride.

🖥️ LCD Display — Your Smart Ride Companion
Turn every ride into an informed experience — with Bafang motor at your fingertips.

📦 What‘s In the Box — Mid-Drive Kit
1 × Mid-Drive Motor
1 × Thumb Throttle
1 × Speed Sensor
1 × 4-in-1 EB-BUS Cable
1 × Display (optional)
1 Pair × Crank Arms
1 × Chainwheel
1 Pair × Brake Levers OR brake sensors
1 × Front Light
1 × Installation Wrench Set
1 × Crank Removal Tool
1 × 36V 250W Sticker
1 × Cable Ties Bundle
1 × User Manual

This motor kit does not include a battery.

✅ Battery is optional and sold separately
✅ We recommend ordering it together with your kit.
✅ Choose from various capacities and mounting styles in our store.