Your #1 Source for Motorized Bicycle Engine Kits, Parts and Service
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    Motored Bicycles Check out our complete line of 49cc and 80cc motorized bicycle engine kits, parts and accessories.
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Bicycle Engine Kits

Our very own line of motorized bicycle engine kits. Spare additional parts are included with each package.

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  • ZB-80S-SR 80cc Silver Bicycle Engine Kit
  • ZB-80S-BK Black 80cc Bicycle Engine Kit

New Site Launched

We've got quite an exciting year lined up ahead. With the recent updates and changes to our online shopping cart, we have only found it fitting that we update our main site.

We've worked extremely hard to present our growing community with a new user experience. We have not only re-designed our existing site, we have rebuilt from the ground up with enhanced security and updated coding to improve site performance. We're bringing over the best and most commonly used features from our earlier design and incorporating these features with new components to further develop and grow our online motorized bicycling community.

Announcements will be made shortly with details of these new features once we've ironed out any bugs and site browsing issues.

We would truly appreciate any feedback you'd like to share with us on our new layout, and if you have any suggestions you'd like to pass on, please email us by clicking on this link: This email address is being protected from spambots. You need JavaScript enabled to view it. or send an email to our main website administrator John (This email address is being protected from spambots. You need JavaScript enabled to view it.).


The F20 (available in either glossy Black or White) offers a real alternative to the social and fiscal costs of driving. Maintenance and fuel costs are minimal, with the electricity for charging the fuel checking in at about 10 cents for every 12 to 18 miles (the charger works in standard outlets and charges in less than six hours). In addition, the bike effectively flattens hills by increasing your average speed on the approach, making it simple to climb hills of up to 12 percent without collapsing in exhaustion. And although it won't keep you as fit as a conventional bike, the F20 will get you outdoors and moving. Perhaps the most popular feature, however, is the emission-free design, which is far cleaner and greener than carbon-based transportation. And if you charge the bike using power from a wind generator or solar panels, you'll be even greener. All that plus it doesn't smell or rattle, is completely silent, and is easy to maintain.


Happy Remembrance day!

In honor of Remembrance day we are issuing an additional $10.00 off our already discounted price on our 80cc engine kits for a limited time only! The discounted prices will be reflected directly on the 80cc engine kits available for sale.

Order soon as the discounted price is only valid during Remembrance day. That's right you have from 12AM tonight until 12AM tomorrow to order your engine kits.

Hurry and order soon before they are all gone, we are running low on stock and wont be receiving more until next year get them while you can!

Please note that the additional discount is for individual sales only and is not applicable for any wholesale orders.

Also please take a moment today to remember all the brave men and women who fought for us to protect and serve our country.

We remember,
Team ZB

Dear ZB Members,

It has been brought to our attention that our Website Security Certificate has just recent expired which is why many of you attempting to purchase an item through our eShop are coming across the following error messages depending on which browser you are using:

Internet Explorer
There is a problem with this website's security certificate.

This Connection is Untrusted

We are currently working towards applying a new security certificate on the site and this should be installed within the next couple of hours. Thank you for your patience and understanding.

Team ZB

Bicycle Builds

A list of competition entries received in our first bicycle build competition.

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Online Store

Checkout our newly re-designed online shopping cart for engine kits and parts.

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Frequently Asked

Read through our extensive list of Answers related to your Frequently Asked Questions.

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Project Showcase

Looking for tips and ideas for your motorized bicycle project? Check out the project bikes.

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