Within how many seconds should a hill start be completed?

[LaLondon]

A hill start should be completed within 30 seconds. Hill starts require attention to technique. Control the speed properly: When performing a hill start, the speed should be slightly faster before ascending the slope to give the car a bit of momentum; otherwise, it may lack power to climb. Once the rear wheels are on the slope, immediately reduce the speed to allow the car to move slowly. If the speed is too fast, it may be difficult to adjust the car's position relative to the side line in time. Choose the right reference point: To maintain an appropriate distance between the car body and the right side line during a hill start, it is essential to know the position of the right front wheel. Since the driver cannot see the right front wheel from inside the car, a reference point on the car must be used instead.