The MiG - 21F carried 2160 liters of fuel in six internal fuel tanks .
The MiG - 21F was powered by an R11F - 300 turbojet engine with 5740 kgf of thrust .
The MiG - 21F carried 2160 liters of fuel in six internal fuel tanks and was powered by an R11F - 300 turbojet engine with 5740 kgf of thrust .