Re: Think you've got a bike that will fly?
Or this old German one....with the radial mounted
inside the front wheel.
<br />
<br />C&P The crankshaft was the front axle, which remained stationary while the cylinders rotated with the wheel, an architecture called the Monosoupape design. A hand-controlled butterfly valve was located in the hollow crankshaft to regulate throttle. Power output was a meagre 14 bhp (10 kW) but was applied directly to the wheel.