WHIZZERZZZZZZ BIKE

Breene-Taylor Engineering, a Los Angeles-based manufacturer of airplane parts, announced the availability of the Whizzer Model "D" Bicycle Motor. This kit sold for $54.95 and included an air-cooled, four-cycle engine that was capable of producing 1.375 horsepower as well as a 2/3 gallon fuel tank. Approximately 1000 Model "D" motors were made and sold.

Breene-Taylor released the new Model "E" Bicycle Motor, which was essentially the same as the Model "D" with several key improvements and additions. Most notably, the cylinder head was changed to aluminum for better cooling, the camshaft was redesigned to provide better performance, and an oil dipstick was added to check the oil level. Approximately 1500 Model "E" Motors were made and sold.

The Whizzer Motors had not been a great success, resulting in sales of only about 2500 units. As such, Breene-Taylor decided to divest itself of this unit and focus on more profitable ventures. So, Dietrich Kohlsatt, who supplied the capital, and Martin Goldman, an attorney for Breene-Taylor, bought the Whizzer Motor operation from them.

With World War II in full swing, Whizzer had to lobby the United States government for the right to continue production of their motorbike engines. Martin Goldman visited Washington and convinced the government that the Whizzer was a great way for defense workers to travel to and from work.
Whizzer released the "New Model" engine for "defense workers only." This redesigned engine was more reliable than previous models because it used a belt drive instead of the roller drive that Whizzer Motors had used up to that point.