Tuesday, July 23, 2013

New Plan Online - The Transporter Cargo Bike

The Transporter Upright Cargo Bike

Well, it's finally online! The Transporter Upright Cargo Bike is the latest addition to the AZ plans page and is ready for download. It has been a real battle trying to find a few hours between the rain to get the bike photographed, but the weekend played nice for an entire day. I had fun moving some cargo around the yard and down our windy, hilly dirt roads and everything worked perfectly.

This plan takes a typical department store mountain bike or road bike and converts it into a rear loading cargo bike, leaving the front section of the bike in its original form. By keeping the part bike mostly unmodified at the front, the ride and stance is much the same as any bicycle, so you can head out into traffic and maintain eye level with those gas guzzlers.


A typical yard sale mountain bike


This plan is highly adaptable to your needs, and includes a rugged frame that can carry many different types of cargo carrying systems. The Transporter can be made to practically any wheelbase and the entire plan only requires standard bicycle components and a few lengths of round or square tubing, so it will be an inexpensive and straightforward build. I opted for a flatbed cargo top since I intend to move some large items around such as firewood and potted plants.

Testing the brakes down our hill


I loaded some heavy cargo and drove the bike down the steep hill up to our driveway for a brake test. Even using only the front disc brake seemed to offer adequate stopping power, and the handling was good. The only learning curve was getting used to the wide turning circle of a bike with an 8 foot wheel base. I did manage to get it turned around in the width of our narrow dirt road, but did use the entire road to do so. For typical navigation, the bike handles just like a regular cycle.

Blending in with the wildflowers


Our field is just bursting with color these days thanks to the rainforest-like climate over the last few months. Normally, the wildflowers bloom in shifts of yellow, white and then purple, but this year they are all here at the same time. I rolled the Transporter over to the edge of the yard and got some great shots of the bike contrasting against the rolling blue and white sky and the matching yellow in the field. I think photographing a bike is almost as fun as riding it, and I enjoy trying out different backgrounds to set the mood of the shot.

Well, there you have it, another plan completed. We are now turning our focus towards a set of highly detailed welding, grinding and bike hacking tutorials which will be part of our tutorials page and offered for sale as a complete DVD as well. I should be able to do most of the filming under the non-leaky section of the old trailer, so the rain will not get in the way this time.

~ Brad