In addition the radius of action is restricted to some 400 to 600 km since otherwise the fuel needed would take up the whole of the available deadweight capacity.
Ukongeza umakha sangqa wesenzeko ulinganiselwe kumakhulu amane ukuya kumakhulu amathandathu eekhilomitha njengokuba ngenye indlela ipetroli eyayifuneka yayithatha wonke umthamo wobunzima bomthwalo wenqanawa okhoyo.