Faired can cruise at 60km/h on the flat at similar effort to 25km/h on a road bike. Marginally slower on steep uphill. Unfaired won't have you going much faste

Faired can cruise at 60km/h on the flat at similar effort to 25km/h on a road bike. Marginally slower on steep uphill. Unfaired won't have you going much faster, maybe +5km/h on the flat and -3km/h on the uphill.