Custom Fiat 500 with a Hayabusa Motor
by Christopher Christopher
Published in engineswapdepot.com
Roman Gurschler and his custom Fiat 500 race car compete in slalom (autocross) and hill climb events. The car was previously powered by a 1000 cc inline-four from a BMW S1000RR motorcycle. He eventually wanted more power and torque and switched to a Suzuki Hayabusa inline-four in 2019. Power is still sent through a sequential transmission to a custom chain-driven 4×4 drivetrain. You can watch more videos on his YouTube channel
Source: Reyml95