Explain the effect of the gyroscopic torque produced on the bike. A motorcycle and rider have a combined mass of 360kg. The wheels each have a mass of 20kg, diameter 470mm and radius of gyration of 200mm. The rider accelerates from 5m/s to 25m/s over a distance of 100m, whilst climbing a hill of slope 1 in 20. The average resistance to motion, including drag, is 120N. At another point in its journey, the motorcycle and rider travel at 90km/h around a left-hand bend of radius 41m