MADSEN Electric Assist Kit
MADSEN Electric Assist Kit

Madsen Cycles

MADSEN Electric Assist Kit

Sale price$1,815.00
Options:Electric Assist Kit
Pickup available at Madsen Cycles Local Warehouse Usually ready in 2-4 days

MADSEN Electric Assist Kit

Electric Assist Kit

Madsen Cycles Local Warehouse

Pickup available, usually ready in 2-4 days

148 West 4650 South
Murray UT 84107
United States


Ships FREE in continental U.S.

**FITS MADSEN BIKE MODELS 2011 - CURRENT (can fit older 2009/2010 models with modifications)

(ORDER YOUR NEW E-MADSEN, with kit installed for you, here)


Add some serious power to your existing MADSEN bike. With the same quality and detail you have come to expect of MADSEN, our custom MADSEN 750 watt mid drive electric assist kit is a no-brainer when you're ready. Our kit is designed exclusively for a MADSEN bucket bike, with custom wiring, programming and mounting bracket. By adding the MADSEN kit, you don’t just get a motor that works, but an entire kit that is specifically tested and made for a MADSEN, utilizing the mounts that already exist on the bike. Using this kit (as opposed to an off-market one) will also keep the warranty on your bike intact. You will love its sleek look and custom fit. 

With the e-assist, you can add power when you want it. This add-on has exceeded our expectations and has been a game-changer for many. Get ready to use your bike even more, with heavier cargo and for longer, more hilly trips. It's incredible!


    • 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

Family Adventures Made Eco-Friendly with Electric Cargo Bikes

An adventure awaits your family with a MADSEN electric cargo bike. Sporting a colorful and beautiful design, your kids will have so much fun riding in the spacious bucket and creating memories outdoors. Plus, you’ll be doing your part in caring for the environment by leaving the car at home.

Electric Cargo Bikes

What makes e-cargo bikes awesome is that they make pedaling easier. With pedal assist, the power kicks in to give you a boost when you pedal. You’ll be flying up those hills in style with the kids, dog and groceries in tow.

You also control your power level and speed, so that you can ride at your comfort level and with as much assist as you want (or don’t want).

Savoring the Outdoors

Did you know that studies show that green spaces improve one’s mood and refresh the mind? Your electric bike is your ticket to a great time outdoors. It’s also a perfect way to give kids a break from their countless screens, and instead be outdoors making memories and being active.

Spend Time with Your Family

Take your children outside and create lasting memories together. By nature, kids love spaces where they can roam and play. Pack sandwiches and drinks and head to the park. The kids will love riding in the bucket and feeling the wind in their faces. And you will love the conversations you can share with them while riding.

An electric cargo bike is not just for family adventures…you can also get ALL the errands done! The bucket will carry your groceries, dry cleaning, library books – you name it, without the hassle of traffic and refueling your car. You can take your kids to soccer practice, ballet classes, and art museums. You can even bring your pet along for the ride. The MADSEN cargo bike has a weight capacity of 600 pounds…and that’s a lot of cargo! The e-assist will help you carry it all.

Caring for the Environment

By riding an e-bike with your family, you are doing your part for the environment. You minimize your carbon footprint and take advantage of better energy sources. What a great example to show kids one way to be eco-responsible.

Take your family on fun and eco-friendly adventures today! Contact MADSEN for inquiries about our bikes.

Customer Reviews
4.9 Based on 46 Reviews
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Filter Reviews:
Abigail H.
United States United States

It's got punch!

This is my second electric bike. Although I'm not a huge fan of the mechanics, it's a powerful engine and it's my fastest bike. It's fun!


Madsen Cycles

Thanks for the review, Abigail! So thrilled to hear you are loving the bike and its speed! Cheers to many bucket bike adventures ahead.

Joseph E.
United States United States

E assist kit

Excellent product and now the hills are not a problem anymore while loaded down

Abbie M.
United States United States

Better than all your wildest dreams

We have had 3 different Madsen Bikes since 2014. We LOVE this bike! We’ve seen the small upgrades Jared and his team have added to the bike and it’s impressive. Jared is a MASTER of his craft! The new disk break on our newest model, the Dutch handles and seat and the settings on the e assist makes for quite the comfortable ride. We use our 2 Madsen Bikes all the time! To baseball games, neighborhood outings, beach vacations, road trips. It is unbeatable when it comes to the beach- we fill one bucket with all the beach loot and the other with our 5 kids and ride right up to the beach front and set up- talk about VIP parking (that is free)!! We used it when we parked to see Hoover Dam on one of our road trips thinking - would we rather have our kids walk half a mile up a hill coming back or ride in the bike? No brainer… biking to 4th of July fireworks and not worrying about finding a parking spot, decorating the bike for the parade. It really has been one of our funnest purchases for family memories. QUALITY BIKE that is beyond memorable.

Madsen Cycles MADSEN Electric Assist Kit ReviewMadsen Cycles MADSEN Electric Assist Kit Review
Olivia C.
United States United States

Thought we couldn’t love our Madsen any more

We have loved our used Madsen for two years without the assist, but adding the assist has been just what we needed to keep up with our non-cargo bike friends! We have replaced so many car trips and it has brought so much joy to our lives!


Madsen Cycles

Thank you for the review, Olivia! We are thrilled that your e-bike has brought so much joy to your lives. The e-kit really is such an amazing upgrade, and we are so happy to hear that it makes all your bike rides more enjoyable.

Lauren A.
United States United States

Madsen + e assist = a dream

We’ve been biking with kids for years now and finally upgraded to the Madsen when we found a used one locally for a great deal. Even without the e kit, it surpassed our old set up and was such a nice smooth ride. Add the e kit and we are ready for a summer of unlimited adventures!


Madsen Cycles

Thank you for the review, and welcome to the amazing MADSEN Community! We are thrilled that you have had such a great experience with the e assist. Safe riding, and we hope you enjoy countless adventures for years to come!