Gauge How Fast Your Ebike Can Carry You Incorporating Your Body Weight Into The Equation?

Gauge How Fast Your Ebike Can Carry You Incorporating Your Body Weight Into The Equation? Maximal wheel unloaded RPM*60* tire circumference (converted to Km or miles) = Maximal unloaded speed (in kph or mph). For a 27′′ tire the circumference should be around 0.00215 km or 0.0013 miles. Multiply maximal unloaded speed by 0.7 to