What would be a satisfactory solution?
Stored power. Power built up in advance, and the ability to apply that power in any desired volume to the rear wheels without gears to shift or clutch to pedal, and with only a finger-throttle control. Power that doesn’t have to wait to build itself up in the speed of a fly-wheel, but is there all the time. Power that can be applied in maximum volume to the rear wheels, no matter how low the car speed.
