Fuel Tank

Fuel tanks provide a fuel source for ship’s engines. A ship without engines does not require a fuel tank to operate, and all energy comes from the power generator. The fuel tank on a ship contains its fuel and converts that fuel to energy. Luckily, in the future, we have discovered automatically-renewable fuel sources. These fuel sources are made of very rare chemicals which are very valuable when mined. A ship needs a large enough fuel supply to run the ship, and will only lose fuel if the fuel tank is breached and leaks. 
The amount of fuel a ship needs to run is equal to the combined rank of all the engines multiplied by the size of the ship. This number is then multiplied by the number of engines equipped with FTL technology. Therefore, a size 4 ship with two Excellent engines and one fair engine requires 40 units of fuel, and if two of those engines are equipped with FTL, it would require 80 units of fuel to operate the ship.
Size: A fuel tank takes up one unit of space on a ship for every ten units of fuel it needs to hold, rounded up, and is normally kept on the inside of the ship in the middle of all the engines. 
Cost: 10,000 per unit of fuel required.
Category:Starships