This 4.5L PowerTech™ engine regulates supreme propulsive power at 119-168 kW (160-225 hp) rating. It is ideal for line haul tugs and towboats, fish and shrimp trawlers/draggers, and displacement hull fishing boats. etc.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Integrated heat exchanger
Integrated expansion tank, heat exchanger, and exhaust manifold. High-capacity heat exchanger provides reliable operation in adverse conditions.
Keel-cooled or heat exchanger
Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.
Internal balancers
Internal balancers reduce engine noise and vibration for crew comfort. NOTE: John Deere 4045 engines only.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, CCS, CRS, DNV-GL, LR
Emissions Certifications
Technical Specifications
|
Model |
4045AFM85 |
|
Number of cylinders |
4 |
|
Displacement-- L (cu in) |
4.5 (275) |
|
Bore and Stroke-- mm (in) |
107 x 127 (4.21 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged and air-to-coolant aftercooled |
Engine Dimensions
|
Length - mm (in) |
1105 (43.5) |
|
Width Maximum - mm (in) |
864 (34.0) |
|
Length to rear face of flywheel housing - mm (in) |
890 (35.0) |
|
Flywheel housing SAE |
3 |
|
Height - mm (in) |
964 (38.0) |
|
Height, crankshaft centerline to top - mm (in) |
654 (25.7) |
|
Height, crankshaft centerline to bottom - mm (in) |
310 (12.2) |
|
Weight, dry - kg (lb) |
578 (1274) |
Engine Specifications
Performance Rating
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
119 (160) |
2300 |
33.2 (8.8) |
|
M2 |
134 (180) |
2400 |
36.9 (9.7) |
|
M3 |
149 (200) |
2500 |
44.2 (11.7) |
|
M4 |
168 (225) |
2600 |
48.6 (12.8) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
This 4.5L PowerTech™ propulsion engine is compatible for short-range tugs and towboats, long-range ferryboats, large passenger vessels, and offshore displacement hull fishing boats. At 60 kW (80 hp) power rating, it can thrive 3,000 – 5,000 hr of annual usage.
Water-cooled exhaust manifold
Cooler and quieter environment for vessel and crew
Replaceable wet-type cylinder liners
Internal balancers
Low noise and vibration for crew comfort
Corrosion resistant components
Provides engine protection from the effects of seawater
Either-side service
Heat exchanger or keel-cooled
High torque and low rated RPM
Fuel System
Proven and reliable Mechanical Governor
Classification Societies
BV, CCS, CRS, DNV-GL, LR, PRS
Emissions Certifications
IMO Compliant
Technical Specifications
|
Model |
4045DFM70 |
|
Number of cylinders |
4 |
|
Displacement-- L (cu in) |
4.5 (275) |
|
Bore and Stroke-- mm (in) |
107 x 127 (4.21 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Naturally aspirated |
Engine Dimensions
|
Length - mm (in) |
885 (34.8) |
|
Width Maximum - mm (in) |
713 (28.1) |
|
Height - mm (in) |
912 (35.9) |
|
Weight, dry - kg (lb) |
437 (963) |
Performance Rating
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M2 |
60 (82) |
2500 |
17.5 (4.6) |
M Rating
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
This 4.5L PowerTech™ propulsion engine is ideal for inshore crew boats, charter fishing boats, pilot boats, dive boats, and planning hull commercial fishing boats, recreational boats, tactical military vessels, and rescue boats. It has 205-235 kW (275-315 hp) power rating with 35 to 40 percent load factor and 1000-3000 hours of annual usage.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
Turbocharged with air-to-seawater aftercooling
Cooler turbocharger operation enables higher ratings and efficiencies or applications that require high power or speed.
Multiple service options
Standard front fuel service, optional left-hand or right-hand oil filter options for twinengine applications.
Water-cooled exhaust manifold
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
Integrated heat exchanger
Integrated expansion tank, heat exchanger, and exhaust manifold reduce the chance of leaks. High-capacity heat exchanger provides reliable operation in adverse conditions.
Internal balancers
Internal balancers reduce engine noise and vibration for crew comfort.
NOTE: John Deere 4045 engines only.
Classification Societies
ABS, BV, DNV-GL, LR
Emissions Certifications
Technical Specifications
|
Model |
4045SFM85 |
|
Number of cylinders |
4 |
|
Displacement-- L (cu in) |
4.5 (275) |
|
Bore and Stroke-- mm (in) |
107 x 127 (4.21 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged and air-to-seawater aftercooled |
Engine Dimensions
|
Length - mm (in) |
1145 (45.1) |
|
Length to rear face of flywheel housing - mm (in) |
900 (35.4) |
|
Flywheel housing SAE |
2, 3 |
|
Height - mm (in) |
922 (36.2) |
|
Height, crankshaft centerline to top - mm (in) |
611 (24.0) |
|
Height, crankshaft centerline to bottom - mm (in) |
311 (12.2) |
|
Weight, dry - kg (lb) |
558 (1230) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M4 |
205 (275) |
2600 |
54 (14) |
|
M5 |
235 (315) |
2800 |
62 (16) |
M Rating
|
M4 - Typical load factor |
>40% |
|
M4 - Typical annual usage (hr) |
1,000-3,000 hr |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M5 - Typical load factor |
<=35% |
|
M5 - Typical annual usage (hr) |
300-1,000 hr |
|
M5 - Typical full-power operation (hr) |
0.5 of each 8 hr |
This 4.5L PowerTech™ propulsion engine with standard 112 kW (150 hp) power rating supports a wide range of applications including:
Water-cooled exhaust manifold
Cooler and quieter environment for vessel and crew
Replaceable wet-type cylinder liners
Internal balancers
Low noise and vibration for crew comfort
Corrosion resistant components
Provides engine protection from the effects of seawater
Either-side service
Fuel system
Proven and reliable Mechanical Governor
Heat exchanger or keel-cooled
High torque and low rated RPM
Classification Societies
CRS, DNV-GL, RINA
Emissions Certifications
Non-Emissions Certified
Technical Specifications
|
Model |
4045TFM50 |
|
Number of cylinders |
4 |
|
Displacement-- L (cu in) |
4.5 (275) |
|
Bore and Stroke-- mm (in) |
106 x 127 (4.17 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged |
Engine Dimensions
|
Length - mm (in) |
885 (34.8) |
|
Width Maximum - mm (in) |
712 (28.0) |
|
Height - mm (in) |
912 (35.9) |
|
Weight, dry - kg (lb) |
462 (1019) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
78 (105) |
2300 |
N/A |
|
M2 |
90 (121) |
2400 |
N/A |
|
M3 |
101 (135) |
2500 |
26.3 (6.9) |
|
M4 |
112 (150) |
2600 |
29.7 (7.8) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
< 65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
The 4045TFM85 4.5L PowerTech™ propulsion engines have a medium 75-93 kW (100-125 hp) power rating ideal for up to 3000- 5000 hours of annual usage.
This engine pairs well with line haul tugs and towboats, fish and shrimp trawlers/draggers, and displacement hull fishing boats, short-range tugs and towboats, long-range ferryboats, large passenger vessels, and offshore displacement hull fishing boats.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Integrated heat exchanger
Integrated expansion tank, heat exchanger, and exhaust manifold reduce the chance of leaks. High-capacity heat exchanger provides reliable operation in adverse conditions.
Keel-cooled or heat exchanger
Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.
Internal balancers
Internal balancers reduce engine noise and vibration for crew comfort. NOTE: John Deere 4045 engines only.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
CCS, DNV-GL
Emissions Certifications
EPA Commercial Marine Tier 3
Technical Specifications
|
Model |
4045TFM85 |
|
Number of cylinders |
4 |
|
Displacement-- L (cu in) |
4.5 (275) |
|
Bore and Stroke-- mm (in) |
106 x 127 (4.17 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged |
Engine Dimensions
|
Length - mm (in) |
1020 (40.2) |
|
Width Maximum - mm (in) |
808 (31.8) |
|
Length to rear face of flywheel housing - mm (in) |
877 (34.5) |
|
Flywheel housing SAE |
3 |
|
Height - mm (in) |
912 (35.9) |
|
Height, crankshaft centerline to top - mm (in) |
625 (24.6) |
|
Height, crankshaft centerline to bottom - mm (in) |
287 (11.3) |
|
Weight, dry - kg (lb) |
507 (1118) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
50 (67) |
2400 |
21.5 (5.7) |
|
M2 |
93 (125) |
2500 |
29.1 (7.7) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
This 6.8L PowerTech™ propulsion engine has a robust 172-246 kW (230-330 hp) power rating. It is ideal for vessels in the JD M1 to M4 ratings, including recreational boats, launches, work boats, trawler yachts, and patrol craft.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Keel-cooled or heat exchanger
Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, CCS, DNV, LR
Emissions Certifications
Technical Specifications
|
Model |
6068AFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
6 (6) |
|
Bore and Stroke-- mm (in) |
107 x 127 (4.21 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged and air-to-coolant aftercooled |
Engine Dimensions
|
Length - mm (in) |
1489 (58.6) |
|
Length to rear face of flywheel housing - mm (in) |
1172 (46.1) |
|
Width Maximum - mm (in) |
862 (33.9) |
|
Flywheel housing SAE |
2 |
|
Height - mm (in) |
935 (36.8) |
|
Height, crankshaft centerline to top - mm (in) |
644 (25.4) |
|
Height, crankshaft centerline to bottom - mm (in) |
291 (11.5) |
|
Weight, dry - kg (lb) |
787 (1735) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
172 (230) |
2300 |
N/A |
|
M2 |
198 (266) |
2400 |
57.9 (15.3) |
|
M3 |
224 (300) |
2500 |
76.0 (20.1) |
|
M4 |
246 (330) |
2600 |
71.2 (18.8) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
This 6.8L PowerTech™ engine has an impressive 186-298 kW (249-400 hp) power rating. It is suited for operating recreational boats, launches, work boats, trawler yachts, and patrol craft.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Turbocharged with air-to-seawater aftercooling
Cooler turbocharger operation enables higher ratings and efficiencies for applications that require high power or speed.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Heat exchanger
High-capacity heat exchanger provides reliable operation in adverse conditions.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, CCS, CRS, DNV-GL, LR
Emissions Certifications
Technical Specifications
|
Model |
6068SFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
6.8 (415) |
|
Bore and Stroke-- mm (in) |
106 x 127 (4.17 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Air-to-sea water |
Engine Dimensions
|
Length - mm (in) |
1489 (58.6) |
|
Width Maximum - mm (in) |
872 (34.3) |
|
Height - mm (in) |
931 (36.7) |
|
Height, crankshaft centerline to top - mm (in) |
640 (25.2) |
|
Height, crankshaft centerline to bottom - mm (in) |
291 (11.5) |
|
Weight, dry - kg (lb) |
763 (1682) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
186 (249) |
2400 |
51.1 (13.5) |
|
M2 |
209 (280) |
2500 |
56.7 (15.0) |
|
M3 |
239 (321) |
2600 |
63.3 (16.7) |
|
M4 |
265 (355) |
2700 |
69.3 (18.3) |
|
M5 |
298 (400) |
2800 |
81.3 (21.5) |
M rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
|
M5 - Typical annual usage (hr) |
000 hr |
|
M5 - Typical full-power operation (hr) |
0.5 of each 8 hr |
|
M5 - Typical load factor |
<=35% |
This 6.8L PowerTech™ engine regulates propulsive power at 115-168 kW (154-225 hp). These engines can be configured for optimum performance in recreational boats, launches, work boats, trawler yachts, and patrol craft.
Water-cooled turbocharger and exhaust manifold
Cooler and quieter environment for vessel and crew
Replaceable wet-type cylinder liners
Corrosion resistant components
Provides engine protection from the effects of seawater
Either-side service
Heat exchanger or keel-cooled
High torque and low rated RPM
Fuel system
Proven and reliable Mechanical Governor
Classification Societies
CRS, DNV-GL, RINA
Emissions Certifications
IMO Compliant
Technical Specifications
|
Model |
6068TFM50 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
6.8 (415) |
|
Bore and Stroke-- mm (in) |
106 x 127 (4.17 x 5.00) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged |
Engine Dimensions
|
Length - mm (in) |
1141 (44.9) |
|
Width Maximum - mm (in) |
712 (28.0) |
|
Height - mm (in) |
881 (34.7) |
|
Weight, dry - kg (lb) |
730 (1609) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
115 (154) |
2300 |
N/A |
|
M2 |
130.5 (175) |
2400 |
36.3 (9.6) |
|
M3 |
149 (200) |
2500 |
N/A |
|
M4 |
168 (225) |
2600 |
46.8 (12.4) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
<65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
The 9.0L PowerTech™ propulsion engine has 213-317 kW (285-425 hp) power rating. It empowers vessels in the patrol craft, launches, work boats, fishing boats, trawler yachts, and sportfishing boats categories.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and controls fuel injection timing and provides precise control for the start, duration, and end of injection.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Keel-cooled or heat exchanger
Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, CCS, DNV-GL, LR
Emissions Certifications
Technical Specifications
|
Model |
6090AFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
9.0 (549) |
|
Bore and Stroke-- mm (in) |
118 x 136 (4.65 x 5.35) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged and air-to-coolant aftercooled |
Engine Dimensions
|
Length - mm (in) |
1712 (67.4) |
|
Width Maximum - mm (in) |
1027 (40.4) |
|
Length to rear face of flywheel housing - mm (in) |
1415 (55.7) |
|
Flywheel housing SAE |
2 |
|
Height - mm (in) |
984 (38.7) |
|
Height, crankshaft centerline to top - mm (in) |
665 (26.2) |
|
Height, crankshaft centerline to bottom - mm (in) |
319 (12.6) |
|
Weight, dry - kg (lb) |
1055 (2326) |
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
64.6 (17.1) |
2100 |
213 (286) |
|
M2 |
243 (326) |
2200 |
71.4 (18.9) |
|
M3 |
280 (375) |
2300 |
80.9 (21.4) |
|
M4 |
317 (425) |
2400 |
91.2 (24.1) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 16 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
This 9.0L PowerTech™ engine boast composition for hybrid vessels. The 242-410 kW (325-550 hp) power rating makes it an ideal fit for patrol craft, launches, work boats, fishing boats, trawler yachts, and sportfishing boats.
It is best suited for hybrid vessels that require variable-speed generator drive engine for regulating electrical power for electric propulsion, energy storage, hotel load, and auxiliary electric loads.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
The HPCR fuel system provides variable common-rail pressure, multiple injections, and controls fuel injection timing and provides precise control for the start, duration, and end of injection.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Turbocharged with air-to-seawater aftercooling
Cooler turbocharger operation enables higher ratings and efficiencies for applications that require high power or speed.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Heat exchanger
High-capacity heat exchanger provides reliable operation in adverse conditions.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, CCS, DNV-GL, LR
Emissions Certifications
Technical Specifications
|
Model |
6090SFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
9.0 (549) |
|
Bore and Stroke-- mm (in) |
118.4 x 136 (4.66 x 5.35) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Air-to-sea water |
Engine Dimensions
|
Length - mm (in) |
1712 (67.4) |
|
Width Maximum - mm (in) |
974 (38.3) |
|
Length to rear face of flywheel housing - mm (in) |
1415 (55.7) |
|
Flywheel housing SAE |
2 |
|
Height - mm (in) |
983 (38.7) |
|
Height, crankshaft centerline to top - mm (in) |
664 (26.1) |
|
Height, crankshaft centerline to bottom - mm (in) |
319 (12.6) |
|
Weight, dry - kg (lb) |
1056 (2328) |
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
242 (325) |
2100 |
65.4 (17.3) |
|
M2 |
280 (375) |
2200 |
77.6 (20.5) |
|
M3 |
317 (425) |
2300 |
87.4 (23.1) |
|
M4 |
373 (500) |
2400 |
107.1 (28.3) |
|
M5 |
410 (550) |
2500 |
115.6 (30.5) |
|
H |
242 (325) |
2000 |
63.2 (16.7) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 16 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
|
M5 - Typical annual usage (hr) |
000 hr |
|
M5 - Typical full-power operation (hr) |
0.5 of each 8 hr |
|
M5 - Typical load factor |
<=35% |
|
H - Typical annual usage (hr) |
Unrestricted |
|
H - Typical full-power operation (hr) |
Uninterrupted |
|
H - Typical load factor |
≤ 70% |
6135AFM85 13.5L PowerTech™ engines feature 272-429 kW (365-575 hp) power rating. The M1 rated engines induce dynamic propulsion to operate your watercraft for up to 24 hours per day at uninterrupted full power. With load factor greater than 65%, the engine can power patrol craft, launches, work boats, fishing boats, trawler yachts, and sportfishing boats.
High torque and low rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
Electronic unit injectors (EUI)
The EUI fuel system provides higher injection pressures. It also controls fuel injection timing and provides precise control for start, duration, and end of injection.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Keel-cooled or heat exchanger
Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.
Multiple service options
Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.
Classification Societies
ABS, BV, DNV-GL, LR, PRS
Emissions Certifications
Technical Specifications
|
Model |
6135AFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
13.5 (824) |
|
Bore and Stroke-- mm (in) |
132 x 165 (5.20 x 6.50) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Turbocharged and air-to-coolant aftercooled |
Engine Dimensions
|
Length - mm (in) |
1801 (70.9) |
|
Width Maximum - mm (in) |
1062 (41.8) |
|
Height - mm (in) |
1266 (49.8) |
|
Height, crankshaft centerline to top - mm (in) |
902 (35.5) |
|
Height, crankshaft centerline to bottom - mm (in) |
364 (14.3) |
|
Weight, dry - kg (lb) |
1410 (3109) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
272 (365) |
1800 |
76.7 (20.3) |
|
M2 |
317 (425) |
1900 |
86.2 (22.8) |
|
M3 |
373 (500) |
2000 |
102.2 (27.0) |
|
M4 |
429 (575) |
2100 |
118.8 (31.4) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 12 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
The powerful 6135SFM85 13.5L PowerTech™ engines have massive 317-559 kW (425-750 hp) power rating. From light recreational boats to heavy-duty vessels operating up to 5000 hours per year, the engine is compatible for patrol craft, launches, work boats, fishing boats, trawler yachts, and sportfishing boats.
High Torque and Low Rated RPM
High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
Electronic unit injectors (EUI)
The EUI fuel system provides higher injection pressures. It also controls fuel injection timing and provides precise control for start, duration, and end of injection.
Water-cooled exhaust manifold
Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Turbocharged with air-to-seawater aftercooling
Cooler turbocharger operation enables higher ratings and efficiencies for applications that require high power or speed.
Replaceable cylinder liners
Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.
Electronic engine control unit (ECU)
Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.
Heat exchanger
High-capacity heat exchanger provides reliable operation in adverse conditions.
Classification Societies
ABS, BV, DNV-GL, LR, PRS
Emissions Certifications
Technical Specifications
|
Model |
6135SFM85 |
|
Number of cylinders |
6 |
|
Displacement-- L (cu in) |
13.5 (824) |
|
Bore and Stroke-- mm (in) |
132 x 165 (5.20 x 6.50) |
|
Engine Type |
In-line, 4- Cycle |
|
Aspiration |
Air-to-sea water |
Engine Dimensions
|
Length - mm (in) |
1819 (71.6) |
|
Width Maximum - mm (in) |
1036 (40.8) |
|
Height - mm (in) |
1266 (49.8) |
|
Height, crankshaft centerline to top - mm (in) |
902 (35.5) |
|
Height, crankshaft centerline to bottom - mm (in) |
364 (14.3) |
|
Weight, dry - kg (lb) |
1426 (3144) |
Engine Specifications
|
Performance Rating |
Power KW (bhp) |
Rated Speed (rpm) |
Rated fuel consumption L/hr(gal/hr) |
|
M1 |
317 (425) |
1800 |
79.5 (21.0) |
|
M2 |
373 (500) |
1900 |
94.4 (24.9) |
|
M3 |
429 (575) |
2000 |
110.9 (29.3) |
|
M4 |
485 (650) |
2100 |
124.7 (32.9) |
|
M5 |
559 (750) |
2200 |
145.9 (38.5) |
M Rating
|
M1 - Typical annual usage (hr) |
Unrestricted |
|
M1 - Typical full-power operation (hr) |
Uninterrupted |
|
M1 - Typical load factor |
>65% |
|
M2 - Typical annual usage (hr) |
000-5 |
|
M2 - Typical full-power operation (hr) |
16 of each 24 hr |
|
M2 - Typical load factor |
<=65% |
|
M3 - Typical annual usage (hr) |
000-4 |
|
M3 - Typical full-power operation (hr) |
4 of each 16 hr |
|
M3 - Typical load factor |
<=50% |
|
M4 - Typical annual usage (hr) |
000-3 |
|
M4 - Typical full-power operation (hr) |
1 of each 12 hr |
|
M4 - Typical load factor |
<=40% |
|
M5 - Typical annual usage (hr) |
000 hr |
|
M5 - Typical full-power operation (hr) |
0.5 of each 8 hr |
|
M5 - Typical load factor |
<=35% |

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