EntrarCummins Marine Engine Power & Torque, Capacities & Weight
Colby Uva
Specs For Cummins Marine Engines
Cummins 4BTA
Application: Marine Power: 150/155 hp @2800 rpm Torque Range: nm[ft-lb] 380[280] - 597[440] Engine Weight: kg(lb) 360(794) Standard Engine Oil Capacity: 10.4 liters [11 qt] Cooling System Capacity: 17.4 liters [18.4 qt]
Cummins 6BT
Application: Marine Power: 210/220 hp @2600 rpm Torque Range: nm[ft-lb] 542[400] - 827[610] Engine Weight: kg(lb) 465(1025) Standard Engine Oil Capacity: 15 liters [16 qt] Cooling System Capacity: 20.6 liters [21.6 qt]
Cummins 6BTA
Application: Marine Power: 260/270 hp @2600 rpm Peak Torque @1600 rpm: nm[ft-lb] 922 [680] Engine Weight: kg(lb) 465(1025) Standard Engine Oil Capacity: 15 liters [16 qt] Cooling System Capacity: 20.6 liters [21.6 qt] Application: Marine Power: 315/330 hp @2800 rpm Peak Torque @2000 rpm: nm[ft-lb] 931[687] Engine Weight: kg(lb) 465(1025) Standard Engine Oil Capacity: 15 liters [16 qt] Cooling System Capacity: 20.6 liters [21.6 qt] Application: Marine Power: 355/370 hp @3000 rpm Rated Torque: nm[ft-lb] 842 [620] Peak Torque @2200 rpm: nm[ft-lb] 992 [732] Engine Weight: kg(lb) 465(1025) Standard Engine Oil Capacity: 15 liters [16 qt] Cooling System Capacity: 20.6 liters [21.6 qt]
Cummins QSB 5.9
Application: Marine Power: 425 hp @3000 rpm Peak Torque @2000 rpm: nm[ft-lb] 1220 [900] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 25 - 27 Liters [26-28.5 qt] Application: Marine Power: 480 hp @3400 rpm Peak Torque @2200 rpm: nm[ft-lb] 1274 [940] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 25 - 27 Liters [26-28.5 qt]
Cummins QSB 6.7
Application: Marine Power: 250 hp @2600 rpm Rated Torque: nm[ft-lb] 676 [499] Peak Torque @1600 rpm: nm[ft-lb] 983 [725] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 26.5 liters [28 qt] Application: Marine Power: 305 hp @2600 Rated Torque: nm[ft-lb] 824 [608] Peak Torque @1700: nm[ft-lb] 1174 [866] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 26.5 liters [28 qt] Application: Marine Power: 380 hp @3000 rpm Rated Torque: nm[ft-lb] 890 [657] Peak Torque @2000rpm: nm[ft-lb] 1335 [985] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 26.5 liters [28 qt] Application: Marine Power: 425 hp @3000 rpm Rated Torque: nm[ft-lb] 995 [734] Peak Torque @2000 rpm: nm[ft-lb] 1424 [1050] Engine Weight: kg(lb) 658(1450) Standard Engine Oil Capacity: 15.1 liters [16 qt] Cooling System Capacity: 26.5 liters [28 qt]
Cummins 6CTA
Application: Marine Power: 255 hp @1800 rpm Peak Torque: nm[ft-lb] 1193 [880] Engine Weight: kg(lb) 712(1570) Standard Engine Oil Capacity: 21.9 liters [23.2 qt] Cooling System Capacity: 28.9 liters [30.5 qt] Application: Marine Power: 350 hp @ 2500 rpm Peak Torque: nm[ft-lb] 1125 [830] Engine Weight: kg(lb) 712(1570) Standard Engine Oil Capacity: 21.9 liters [23.2 qt] Cooling System Capacity: 28.9 liters [30.5 qt] Application: Marine Power: 430/450 hp @2600 rpm Rated Torque: nm[ft-lb] 1178 [869] Peak Torque @1800 rpm: nm[ft-lb]1395[1029] Engine Weight: kg(lb) 712(1570) Standard Engine Oil Capacity: 21.9 liters [23.2 qt] Cooling System Capacity: 28.9 liters [30.5 qt]
Cummins QSC
Application: Marine Power: 500–600 hp Rated Torque: 1408 [1038] Peak Torque @1800 rpm: nm[ft-lb] 1800 [1327] Engine Weight: kg(lb) 896(1975) Standard Engine Oil Capacity: 21.6 liters [5.7 gal] Cooling System Capacity: 25-29 liters [6.5-7.75 gal]
Cummins QSL
Application: Marine Power: 285 hp @1800 rpm Peak Torque @1400 rpm: nm[ft-lb] 1332 [983] Engine Weight: kg(lb) 977(2153) Standard Engine Oil Capacity: 25.4 liters [26.8 qt] Cooling System Capacity: 29.3 liters [31 qt] Application: Marine Power: 330 hp @1800 rpm Peak Torque @1400 rpm: nm[ft-lb] 1553 [1145] Engine Weight: kg(lb) 977(2153) Standard Engine Oil Capacity: 25.4 liters [26.8 qt] Cooling System Capacity: 29.3 liters [31 qt] Application: Marine Power: 405 hp @2100 rpm Peak Torque @1400 rpm: nm[ft-lb] 1619 [1194] Engine Weight: kg(lb) 977(2153) Standard Engine Oil Capacity: 25.4 liters [26.8 qt] Cooling System Capacity: 29.3 liters [31 qt]
Cummins QSM
Application: Construction Power: 330 hp @2100 Peak Torque @1400 rpm: nm[ft-lb] 2305 [1170] Engine Weight: kg(lb) 1188(2620) Standard Engine Oil Capacity: 32.9-36.7 liters [33.8-38.8 qt] Cooling System Capacity: 36 liters [38 qt] Application: Construction Power: 400 hp @2100 rpm Peak Torque @1400 rpm: nm[ft-lb] 1898 [1400] Engine Weight: kg(lb) 1188(2620) Standard Engine Oil Capacity: 32.9-36.7 liters [33.8-38.8 qt] Cooling System Capacity: 36 liters [38 qt] Application: Marine Power: 670@2300 rpm Rated Torque: nm[ft-lb] 2046 [1509] Peak Torque @1700 rpm: nm[ft-lb] 2373 [1750] Engine Weight: kg(lb) 1188(2620) Standard Engine Oil Capacity: 32.9-36.7 liters [33.8-38.8 qt] Cooling System Capacity: 36 liters [38 qt]
Cummins KTA19
Application: Commercial, Recreational Marine Propulsion and Auxiliary Engines Power Range: 450 - 700 hp Peak Torque Range @1500 rpm: nm[ft-lb] 2137 [1576] - 4985 [3676] Engine Weight : kg(lb) 2073(4570) Standard Engine Oil Capacity: 32-72 liters [8.5-19 gal] Please Note: There are several different engine oil capacities based on the oil pan your KTA19 has. Stated is the estimated range, your capacities may vary. Also, if the engine has a rear gear train, then you must add 7.6 liters [2 gal] to the oil pan capacity. Cooling System Capacity: 32.2 liters [34 qt] Application: Marine Power: 640 hp @1800 rpm Rated Torque: nm[ft-lb] 2532 [1867] Peak Torque @1500 rpm: nm[ft-lb] 2830 [2087] Engine Weight : kg(lb) 2073(4570) Standard Engine Oil Capacity: 32-72 liters [8.5-19 gal] Please Note: There are several different engine oil capacities based on the oil pan your KTA19 has. Stated is the estimated range, your capacities may vary. Also, if the engine has a rear gear train, then you must add 7.6 liters [2 gal] to the oil pan capacity. Cooling System Capacity: 32.2 liters [34 qt]
Cummins KTA38
Application: Marine Power Range: 850 - 1500 hp @1800 rpm Rated Torque: nm[ft-lb] 4747 [3501] Peak Torque @ 1500 rpm: nm[ft-lb] 5210 [3843] Engine Weight : kg(lb) 4218(9300) Standard Engine Oil Capacity (sub-base Sump): 87-114 liters [23-30 gal] Standard Engine Oil Capacity (double deep front/center sump): 140 - 166 liters [37-44 gal] Standard Engine Oil Capacity (double deep rear/center sump): 140-166 liters [37-44 gal] Cooling System Capacity: 118 - 155 liters [31.2-41 gal] Application: Marine Power (overload): 1430 hp @1800 rpm Power (prime power): 1300 hp @1800 rpm Power (continuous): 1040 hp @ @1800 rpm Rated Torque (overload): nm[ft-lb] 1066 [1440] Rated Torque (prime power): nm[ft-lb] 969 [1300] Engine Weight : kg(lb) 4218(9300) Standard Engine Oil Capacity (sub-base Sump): 87-114 liters [23-30 gal] Standard Engine Oil Capacity (double deep front/center sump): 140 - 166 liters [37-44 gal] Standard Engine Oil Capacity (double deep rear/center sump): 140-166 liters [37-44 gal] Cooling System Capacity: 118 - 155 liters [31.2-41 gal]
Cummins KTA50
Application: Commercial and Recreational Marine Propulsion Engines Power Range: 1180 - 1875 hp @1800 rpm Peak Torque Range @1800 rpm: nm[ft-lb] 5603 [4132] – 6747 [4976] Engine Weight : kg(lb) 5166(11,389) Standard Engine Oil Capacity (sub-base Sump): 171-246 liters [45-65 gal] Standard Engine Oil Capacity (Deep Center Sump): 174 - 204 liters [46-54 gal] Standard Engine Oil Capacity (Front and Front/Center Sump): 171-246 liters [45-65 gal] Cooling System Capacity: 197-227 liters [52-60 gal]
Cummins QSK19
Application: Commercial and Recreational Marine Propulsion Engines Power Range: 500-800 hp Peak Torque Range @1800 rpm: nm[ft-lb] 1978[1459] - 3164[2334] Engine Weight : kg(lb) 2189(4825) Standard Engine Oil Capacity: 84.4 liters [89.2 qt] Cooling System Capacity: 97 liters [102.5 qt]