A Google search shows the Embraer Phenom 100 (5 max passengers) has a max takeoff weight of ~5 tons, it's operating weight though is under 4 tons. So it seems r

A Google search shows the Embraer Phenom 100 (5 max passengers) has a max takeoff weight of ~5 tons, it's operating weight though is under 4 tons. So it seems reasonable that the smallest class of jets could hit that weight or close to it