At the core of Cummins' high horsepower marine engines is the reliability and durability derived from diesel powerhouses proven in the toughest, most remote applications in the world.
Cummins' range of Quantum electronic engines for recreational propulsion delivers best-in-class power density and fuel economy along with ultra-low emissions and significantly reduced noise. Apart from developing industry-leading products, Cummins also continues to invest in its service support network so boating enthusiasts can enjoy their life on the water.
For commercial/workboat applications, Cummins offers a choice of Quantum electronic or mechanically-injected propulsion engines up to 95 litres.
Cummins offers a complete line of propulsion, generating set and auxiliary power solutions from 6.7 to 95 litres. Cummins marine diesel engines designed specifically for a wide variety of commercial, recreational and military marine applications:
To learn more about Cummins marine engines, contact your local Cummins representative.
|Engine model||Propulsion Power BHP (kW)||Auxiliary Power BHP (kW)||Application||Spec Sheet|
|6BT5.9||n/a||104-122 hp (78-91)||Commercial & Recreational|
|QSB6.7||227-542 hp (169-405)||164-220 hp (122-164)||Commercial|
|QSB6.7||227-542 hp (169-405)||164-220 hp (122-164)||Recreational|
|6C8.3||n/a||219-220 hp (163-164)||Commercial & Recreational|
|QSC8.3||493-592 hp (368-441)||n/a||Commercial|
|QSL9||290 - 410 hp||n/a||Recreational|
|QSM11||300-715 hp||355 hp (265)||Commercial|
|QSM11||300 - 715 hp||355 hp (265)||Recreational|
|N855||260-480 hp||395-480 hp (295-358)||Commercial & Recreational|
|X15||450-600 hp||456-608 hp||Commercial/Recreational|
|KTA19||450-700 hp||450-600 hp (336-447)||Commercial & Recreational|
|QSK19||500-800 hp||580 hp (433)||Commercial & Recreational|
|KTA38||850-1500 hp||850-1180 hp (634-880)||Commercial & Recreational|
|QSK38||1000-1400 hp||1320 hp (984)||Commercial & Recreational|
|KTA50||1180-1875 hp||1180-1470 hp (880-1097)||Commercial & Recreational|
|QSK50||1700-2200 hp||1730 hp (1290)||Commercial & Recreational|
|QSK60||2000-2700 hp||2095-2547 hp (1563-1900)||Commercial & Recreational|
|QSK95||3200-4200 hp||3353 hp (2500)||Commercial & Recreational|