Do you mean in the sim? In the sim the Cessna Caravan has a terrible turning radius and terrible breaks. Like @CharlieFox00 said the rudder pedals only turn the nosewheel a certain amount. I think asobo uses this number and neglects the rest. So i guess they fail to simulate the differential breaking forcing the nosewheel to turn further. Desperately needs fixing. The plan would feel more accurate if they just let the rudder input make the nose wheel turn all the way.