GSXR Fiat 500 motorcycle engine motor
GSXR Fiat 500 motorcycle engine motor
The Fiat Fiat should have built!!! Installing a GSXR Suzuki Motorcycle engine in the smallest Fiat Automobile proved to be more of a challenge than expected. It is now running with 104 horsepower 6 speeds and uses all origional fiat controls. The interior remained stock except for the instrument cluster. I couldn't resist. Videos are posted at www.streetfire.net
Shot of jackshaft sprocket and axle
Shot of jackshaft sprocket and axle 
 
You can see the jackshaft sprocket in the upper right that will be connected to the axle sprocket with #50 chain.