Engines

22 engines

engine	Price	Power	Mass	Power per tonne	Integrity	Under water
Nuclear Carrier Engine	2 Rare Metals	120,692 hp	1,000 t	121 hp/t	300 MJ	Stops unless enclosed
Gas Turbine	1 Rare Metals	107,282 hp	500 t	215 hp/t	150 MJ	Stops unless enclosed
Yamato Chimney	3,750 Coins	100,577 hp	2,500 t	40.2 hp/t	300 MJ	Stops unless enclosed
Chimney A	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
Battleship Chimney A	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
Chimney C	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
Chimney D	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
English Chimney	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
French Chimney	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
German Chimney	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
Italian Chimney	3,500 Coins	93,872 hp	1,500 t	62.6 hp/t	300 MJ	Stops unless enclosed
Chimney Yahagi	3,500 Coins	93,872 hp	600 t	156 hp/t	225 MJ	Stops unless enclosed
Carrier Chimney	2,500 Coins	67,051 hp	1,000 t	67.1 hp/t	300 MJ	Stops unless enclosed
Italian Chimney Small	2,250 Coins	60,346 hp	1,050 t	57.5 hp/t	300 MJ	Stops unless enclosed
US Cruiser Chimney	2,250 Coins	60,346 hp	1,050 t	57.5 hp/t	300 MJ	Stops unless enclosed
Destroyer Chimney B	1,250 Coins	33,526 hp	750 t	44.7 hp/t	225 MJ	Stops unless enclosed
Less Space Destroyer Chimney B	1,250 Coins	33,526 hp	750 t	44.7 hp/t	225 MJ	Stops unless enclosed
Chimney B	1,000 Coins	26,820 hp	600 t	44.7 hp/t	225 MJ	Stops unless enclosed
US Destroyer Chimney	1,000 Coins	26,820 hp	575 t	46.6 hp/t	225 MJ	Stops unless enclosed
Destroyer Chimney A	750 Coins	20,115 hp	400 t	50.3 hp/t	225 MJ	Stops unless enclosed
Less Space Destroyer Chimney A	750 Coins	20,115 hp	400 t	50.3 hp/t	225 MJ	Stops unless enclosed
Diesel Engine	4,000 Coins	13,410 hp	125 t	107 hp/t	225 MJ	Submarine drive

22 engines.

Power per tonne

Power ÷ the engine's own mass.

Integrity

Damage it takes before it is destroyed. It stops working at a tenth of this.

Under water

A submarine drive always runs submerged and works the ballast tanks. Any other engine stops when water reaches it, unless hull encloses it on all six sides.