Equilibrium,
considered to be the state at which a motorcycle is in
balance. "The point where the forces are acting on
the center of mass, The picture shows the normalized
lateral forces necessary to assure the motorcycle’s
equilibrium is equal to the tangent of the roll angle."
(v.Cossalter). This
tells us that in order for the a motorcycle to maneuver
a corner uninterrupted the forces between the bike frame
and the tire making contact with the road must be in
balance.