SPECIFICATIONS

Design: Brushless

Motor: Side Hung Motor

Mounting Position: MID Drive

Voltage: 48V

Wattage: 501 - 1000w

BAFANG Mid-Drive Motor Kit （CAN PROTOCOL）

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

⚡ Engineered to Perform

Powerful ∙ Quiet ∙ Seamlessly Integrated

Compact design blends naturally into most e-bike frames, delivering smooth, responsive handling

🚀 M615 – Ultimate Power

Rated Power: 1000W

Max Torque: 160 Nm

Best For: eCargo ∙ eSpeed ∙ High-performance builds

Compatibility: Fits 68–73mm bottom brackets

🛣️ M315 – Balanced Performance

Rated Power: 500W/750W

Max Torque: 100 N.m./120 N.m.

Best For: eCity ∙ eTour ∙ eTricycles

Compatibility: Fits 68–73mm bottom brackets

🔧 Match Your Ride. Power Your Journey.

Need help selecting the right motor? Contact us — we guide you through every build.

⚡ Easy Installation | Install in 60 Minutes, Ride in No Time.

How Do I Know If the BAFANG BBS OR BBS-HD Fits My Bike?

📏 Check Your Bottom Bracket Use calipers to measure:

✅ Length: 68–73mm

✅ Inner Diameter: 33.5–36mm

🚲 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.

🔧 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 (68mm)

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.

✅ We recommend ordering it together with your kit.

✅ Choose from various capacities and mounting styles in our store.

Power Your Ride — Greenergy E-Bike Battery Series

⚡ Engineered to Go Farther, Charge Faster, Last Longer

🔋 Smart Performance Design

Lightweight | Fast Charging | Extended Cycle Life

📊 Optimized Energy Efficiency

High-density cells + Advanced BMS for maximum range and reliability

🛠️ Versatile Form Factors

In-Tube Batteries – Sleek, integrated frame design

Rack-Mount Batteries – Flexible rear-carrier installation

Downtube & Universal Models – Fit most e-bike frames and setups

🔋 Battery is optional, please make your selection when ordering.

❌ Without (NO) Battery: Includes motor kits only

Country/region

Mid Drive Kit Ebike Conversion Kit with Battery 1000W 750W 500W Brushless Motor 13Ah 17.5Ah 20Ah

Mid Drive Kit Ebike Conversion Kit with Battery 1000W 750W 500W Brushless Motor 13Ah 17.5Ah 20Ah

SPECIFICATIONS

BAFANG Mid-Drive Motor Kit （CAN PROTOCOL）

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

⚡ Engineered to Perform

Powerful ∙ Quiet ∙ Seamlessly Integrated

Compact design blends naturally into most e-bike frames, delivering smooth, responsive handling

🚀 M615 – Ultimate Power

Rated Power: 1000W

Max Torque: 160 Nm

Best For: eCargo ∙ eSpeed ∙ High-performance builds

Compatibility: Fits 68–73mm bottom brackets

🛣️ M315 – Balanced Performance

Rated Power: 500W/750W

Max Torque: 100 N.m./120 N.m.

Best For: eCity ∙ eTour ∙ eTricycles

Compatibility: Fits 68–73mm bottom brackets

🔧 Match Your Ride. Power Your Journey.

Need help selecting the right motor? Contact us — we guide you through every build.

⚡ Easy Installation | Install in 60 Minutes, Ride in No Time.

How Do I Know If the BAFANG BBS OR BBS-HD Fits My Bike?

📏 Check Your Bottom Bracket Use calipers to measure:

✅ Length: 68–73mm

✅ Inner Diameter: 33.5–36mm

🚲 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.

🔧 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

🖥️ 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 (68mm)

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.

✅ We recommend ordering it together with your kit.

✅ Choose from various capacities and mounting styles in our store.

⚡ Engineered to Go Farther, Charge Faster, Last Longer

🔋 Smart Performance Design

Lightweight | Fast Charging | Extended Cycle Life

📊 Optimized Energy Efficiency

High-density cells + Advanced BMS for maximum range and reliability

🛠️ Versatile Form Factors

In-Tube Batteries – Sleek, integrated frame design

Rack-Mount Batteries – Flexible rear-carrier installation

Downtube & Universal Models – Fit most e-bike frames and setups

❌ Without (NO) Battery: Includes motor kits only

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