[baybal2]

It looks the rider has to work rather hard to make the bike lean. This is an unsolved problem with "leaning" tricycles. They are all top heavy, and physically exerting on hands during turns.

One way some manufacturers approached this was putting powerful hydraulics for steering, but that made the mass of a bike even higher, thus negating the benefit by far.

A good bike must have low centre of mass, and easy to turn.