We've tested quite a few powerful e-bikes lately. Ones that can accelerate quickly enough to keep up with in-town automotive traffic without a hint of fuss or difficulty. But it's one thing for a ...

The Whizzer was an engine kit that was designed to be mounted on a purchaser’s bicycle thus creating a motorized bicycle. They were produced in the United States beginning in 1939 by Brene-Taylor ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Whizzer motor kits for bicycles, and ...