Engine Boost Data

					ENGINE BOOST
Class or Ship	Tier	Nation(s)	Speed Bonus	Duration (seconds)	Cooldown (seconds)	Charges
Georgia, Rhode Island	IX - X		+15%	180	90	3
Scharnhorst '43	VII		+15%	180	90	3
Bourgogne	X		+15%	180	90	3
Patrie	XI		+15%	120	120	3
Battleships (except Flandre, Bajie)	VIII - X		+8%	180	120	3
Tiger, Renown, Rooke, Renown '44, Hawke, Duncan, St. Vincent	V - X		+8%	120	120	3
Repulse (B)	VI		+8%	180	90	3
Rodney	VII		+8%	120	120	3
Incomparable	X		+8%	180	120	3
Yahagi	V		+8%	120	120	3
Kitakami	X		+15%	90	180	3
Kozma Minin	IX		+8%	120	120	4
Sevastopol	X		+20%	45	60	4
Weimar, Admiral Schröder	VII, IX		+15%	180	90	3
Orion '44	VI		+8%	120	120	3
Cruisers (except Montcalm)	VI - VII		+15%	180	90	3
Toulon	VII		+20%	180	90	3
Cruisers	VIII - XI		+20%	180	90	3
De Zeven Provinciën	VIII		+8%	120	120	3
Canarias	VI		+15%	180	90	3
Destroyers (except Z-35, Lüshun, Friesland, Forrest Sherman)	II - XI		+8%	120	120	3
Ognevoi, Udaloi, Grozovoi, Neustrashimy	VIII - X		+8%	120	120	2
Campbeltown*, Gallant*, Jupiter '42, Cossack	III, VI, VIII		+8%	120	120	3
Destroyers	II - VII		+20%	120	120	3
Destroyers	VIII - X		+20%	180	90	3
Le Terrible	VIII		+20%	120	120	3
Leone	VI		+8%	120	120	3
FR25	VII		+20%	120	120	3
Muavenet, Stord, Grom, Split, Lambros Katsonis, Gdańsk	V - X		+8%	90	90	4

					EMERGENCY ENGINE POWER
Ship	Tier	Nation(s)	Speed Bonus	Duration (seconds)	Cooldown (seconds)	Charges
L'Adroit, Duchaffault	V - VI		+20%	40	120	3
Le Hardi	VII		+25%	50	120	3
Le Orage, Cassard	IX - X		+30%	60	120	3
Tech-tree Destroyers	II - V		+25%	15	160	3
Aviere	VI		+25%	25	160	4
Tech-tree Destroyers	VII - X		+25%	25	160	6
Paolo Emilio	IX		+25%	50	140	5
Småland	X		+30%	60	100	4
Ragnar	X		+30%	60	180	2
Tromp	X		+25%	60	100	4