Ships FREE in the continental U.S.

FITS MADSEN BIKE MODELS 2015 – 2023 (can fit older models with modifications). Check the FAQ's for how to locate your bike's model and serial number.

Are you ready to go electric? Add serious power to your existing Non-Electric MADSEN bike! With the same quality and attention to detail you expect from MADSEN, our custom 750-watt mid-drive electric assist kit will massively up your bucket bike game!

This kit is designed exclusively for the MADSEN bucket bike, with custom wiring, programming, and a precision mounting bracket. By choosing the MADSEN kit (instead of an off-market option), you get more than just a motor—you get a system tested and engineered specifically for your bike, using the mounts already built into the frame. Plus, installing the MADSEN kit preserves your bike's warranty. You’ll love its sleek look and seamless fit.

With e-assist, you can tap into power exactly when you need it. This upgrade has exceeded our expectations and has been a game-changer for many riders. Get ready to enjoy your MADSEN even more—carry heavier cargo, tackle hills with ease, and extend your adventures. It’s incredible!

Specifications:

• 750 Watt Bafang Mid Drive Motor
• 120 Nm of Torque
• Pedal Assist System with 9 Power Levels
• Gear Sensor for Smooth Shifting
• 48.1V 12.8Ah/558 Watt Battery with Charger
• Custom MADSEN Mounting Bracket with Integrated Junction and Lockable Battery Mount
• LCD Display
• Custom Sleek Look
• Installation Available at our local Utah Shop

**Electric Assist Installation Step-by-Step Video Instructions 

**Electric Assist Installation Step-by-Step Written Instructions

**Currently unable to ship to Hawaii & Alaska