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Keep the Bike.
Add the Boost.

Hand-built mid-drive e-bike conversions since 2017. Power, simplicity, and your bike—upgraded

Need some tips to help you get started? Subscribe to our Youtube channel.

Our Most Popular Products

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CYC PHOTON GEN 2 motor kit

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52v Batteries

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Bafang BBS02

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Toseven dm02 500w motor kit

Pink Poppy Flowers

Talk to an expert

Book a consolation today to help set up your bike or just drop by our bike shop!

Book it

Electric Made Simple

Ready to ride? We’ve handpicked the easiest, most reliable kit to get you rolling with confidence—no guesswork, just great rides.

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Easy Rider Complete kit

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Monster Range kit

Nerd-Out with Johnny

Follow JohnnyNerdOut on YouTube for hands-on e-bike builds, tips, and DIY guidance. Subscribe and start your own conversion journey.

Johnny’s Favorites

Tried, tested, and trusted—Johnny’s go-to gear for top-notch conversions.

See more of my hand-picked favorites by clicking below.

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SYNC 4-E Hydraulic Brake

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Front/Rear/Horn/Turn Signal Kit

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Mirrycle

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4-spd 72v 3000w Motorcycle Motor

What Our Customers Are Saying

I've been to bunch of bike shops and several e'bike shops around the Portland area. All of them seemed faily stuck up and like they didn't really want my business. I went to Johnny's shop and they were more than happy to talk to me and help me out, it was extremely refreshing. They also have one of the bigger e-bike stores online...
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Nathan Rehwalt

My wife and I bought the 1000 watt kit and absolutely love it. We would highly recommend buying your Ebike or Ebike kit thru Johnny Nerd Out. John is super knowledgeable, friendly and easy to work with... Thanks again John!
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Jack Cline

I had a great experience working with John to find a kit for my needs. The ordering process and delivery was swift and efficient. They have a huge wealth of information available online that was so helpful to getting this build completed. They also made it quite clear if you needed additional help they were just a call or email away.
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Nora Jk

I took a couple of non-e-bikes in for a tune up and flat repair. These guys were friendly, helpful and quick. Priced reasonably - too. I highly recommend them for any type of bike needs. Easy to work with and easy to find, too, off Minnehaha in Vancouver. Thanks for your help!
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Lellie

He is an absolute wonderful person for anyone to do business with. I have done many phone calls and emails with him. Bought my BBS02 and battery for it from him. Will buy a 72 Volt Cyc Motor from him when I can afford one...
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Chris Ferguson

3 years in on my BBS02 kit I got from John and bike has preformed flawless. Install was straight forward and my mechanical skills are limited at best. Installed on '09 Kona Kahuna 29er Hardtail and couldn't be happier...
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Allan Dawson

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