The 150hp SeaPro FourStroke is one tough customer, built to develop loads of torque at a stress level that will ensure higher durability than any other 150 horsepower outboard.

The SeaPro FourStroke Mid-Range takes it to the next level – unbridled power, unusually compact, uncompromising reliability, unbelievably fuel efficient.

No matter how demanding the working environment may be, there’s simply no compromise.

Engineered to deliver longer engine life while maintaining the power and performance necessary to get the job done, the 40 and 60hp SeaPro FourStroke engines have enhanced features and are built for harsh, high-hour commercial applications.

FourStroke 150hp

One tough customer, built to develop loads of torque.

The 150hp SeaPro FourStroke is one tough customer, built to develop loads of torque at a stress level that will ensure higher durability than any other 150 horsepower outboard.

150hp

HP / kW :

150 / 110

​

Engine type : 

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (L) :

3.0

​

Full throttle RPM :

4800-5300

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

60 amp / 756 watt (Belt-Driven)

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW 25W-40 Synthetic Blend

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Compatible with SmartCraft digital technology :

Yes

​

Starting :

Electric (turn-key)
Smart Start Electric

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller Compatible
Dual cable mechanical
Electro-Hydraulic Power Steering Optional on Duals
Hydraulic power steering

​

Shaft length :

20" / 508 mm
25" / 635 mm

​

​

​

FourStroke 75-115hp

The most efficient mid-range, working FourStrokes ever.

The SeaPro FourStroke Mid-Range takes it to the next level – unbridled power, unusually compact, uncompromising reliability, unbelievably fuel efficient.

75hp

HP / kW :

75 / 56

​

Engine type :

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (L) :

2.1

Full throttle RPM :

5000-5500

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

35 amp / 441 watt with water-cooled voltage regulator

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW 25W-40 Synthetic Blend

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Compatible with SmartCraft digital technology :

Yes

​

Starting :

Smart Start Electric

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller
Dual cable mechanical
Hydraulic

​

Shaft length :

20" / 508 mm

​

Gearcase ratio :

2.38:1

​

Dry weight *Lightest model available :

363 lbs / 165 kg

​

CARB star rating :

3

​

Bore and stroke :

3.5 x 3.2" / 90 x 81 mm

​

Ignition :

SmartCraft ECM 70 Digital Inductive

​

Fuel system :

Electronic Fuel Injection (EFI)

​

Cooling system :

Water-cooled with thermostat

​

Gear shift :

F-N-R

​

Trim system :

Power Tilt
Power Trim

​

Exhaust system :

Through prop

​

Shallow water trim range (degrees) :

20

​

Color :

Phantom Black

​

Lubrication system :

Wet sump

​

Oil Capacity :

5.5 qts / 5.2l

​

Maximum Trim Range :

22° (-6° to 16°)

​

Maximum Tilt Range :

70° (-6° to 64°)

90hp

HP / kW :

90 / 67

​

Engine type :

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (L) :

2.1

​

Full throttle RPM :

5000-5500

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

35 amp / 441 watt with water-cooled voltage regulator

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW 25W-40 Synthetic Blend

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Compatible with SmartCraft digital technology :

Yes

​

Starting :

Smart Start Electric

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller
Dual cable mechanical
Hydraulic

​

Shaft length :

20" / 508 mm
25" / 635 mm

​

Gearcase ratio :

2.38:1

​

Dry weight *Lightest model available :

363 lbs / 165 kg

​

CARB star rating :

3

Bore and stroke :

3.5 x 3.2" / 90 x 81 mm

​

Ignition :

SmartCraft ECM 70 Digital Inductive

​

Fuel system :

Electronic Fuel Injection (EFI)

​

Cooling system :

Water-cooled with thermostat

​

Gear shift :

F-N-R

​

Trim system :

Power Tilt
Power Trim

​

Exhaust system :

Through prop

​

Shallow water trim range (degrees) :

20

​

Color :

Phantom Black

​

Lubrication system :

Wet sump

​

Oil Capacity :

5.5 qts / 5.2l

Maximum Trim Range :

22° (-6° to 16°)

​

Maximum Tilt Range :

70° (-6° to 64°)

115hp

HP / kW :

115 / 86

​

Engine type :

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (L) :

2.1

​

Full throttle RPM :

5000-5500

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

35 amp / 441 watt with water-cooled voltage regulator

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW 25W-40 Synthetic Blend

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Compatible with SmartCraft digital technology :

Yes

​

Starting :

Smart Start Electric

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller
Dual cable mechanical
Electro-Hydraulic Power Steering Optional on Duals
Hydraulic

​

Shaft length :

20" / 508 mm
25" / 635 mm

​

Gearcase ratio :

2.38:1

​

Dry weight *Lightest model available :

363 lbs / 165 kg

​

CARB star rating :

3

​

Bore and stroke :

3.5 x 3.2" / 90 x 81 mm

​

Ignition :

SmartCraft ECM 70 Digital Inductive

​

Fuel system :

Electronic Fuel Injection (EFI)

​

Cooling system :

Water-cooled with thermostat

​

Gear shift :

F-N-R

​

Trim system :

Power Tilt
Power Trim

​

Exhaust system :

Through prop

​

Shallow water trim range (degrees) :

20

​

Counter Rotation :

Available

​

Color :

Phantom Black

​

Lubrication system :

Wet sump

​

Oil Capacity :

5.5 qts / 5.2l

​

Maximum Trim Range :

22° (-6° to 16°)

​

Maximum Tilt Range :

70° (-6° to 64°)

25hp

HP / kW :

25/18.6

​

Engine type :

Inline 2

​

Displacement (CID/CC) :

429 cc

​

Full throttle RPM :

5000-5850

​

Fuel induction system :

Loop-charged (1 carb)

​

Alternator amp / Watt :

6 amp / 76 watt

​

Starting :

Manual

​

Steering :

Tiller

​

Shaft length :

15" / 381 mm
22.5" / 572 mm

​

Gearcase ratio :

1,92:1

​

Dry weight *Lightest model available :

48 kg

​

Bore and stroke :

68mm x 59mm

​

Cooling system :

Water-cooled with thermostat & pressure-controlled

​

Gear shift :

F-N-R

​

Trim positions :

6

​

Exhaust system :

Through prop

​

Color :

Phantom Black

TwoStroke 15-75hp

Delivering year-after-year of reliable, trouble-free operation.

No matter how demanding the working environment may be, there’s simply no compromise.

15hp

HP / kW :

15 / 11

​

Displacement (CID/CC) :

294 cc

​

Full throttle RPM :

5200-5800

​

Fuel induction system :

Loop-charged (1 carb)

​

Alternator amp / Watt :

6 amp / 76 watt

​

Starting :

Manual

​

Steering :

Tiller

​

Shaft length :

15" / 381 mm
20" / 508 mm

​

Gearcase ratio :

1.85:1

​

Dry weight *Lightest model available :

42 kg

​

Bore and stroke :

60mm x 52mm

​

Cooling system :

Water-cooled with thermostat & pressure-controlled

​

Gear shift :

F-N-R

​

Trim positions :

3 & 3 Shallow-water drive positions

​

Exhaust system :

Through prop

​

Color :

Phantom Black

40hp

HP / kW :

40/29.4

​

Engine type :

Inline 3

​

Displacement (CID/CC) :

697 cc

​

Full throttle RPM :

5000-5700

​

Air induction :

Loop-charged (3 carb)

​

Fuel induction system :

Loop-charged (3 carb)

​

Alternator amp / Watt :

12 amp / 138 watt

​

Starting :

Manual

​

Steering :

Tiller

​

Shaft length :

20" / 508 mm
25" / 635 mm

​

Gearcase ratio1.85:1

​

Dry weight *Lightest model available :

72 kg

​

Bore and stroke :

68mm x 64mm

​

Cooling system :

Water-cooled with thermostat & pressure-controlled

​

Gear shift :

F-N-R

​

Trim positions :

6

​

Exhaust system :

Through prop

​

Color :

Phantom Black

55hp

HP / kW :

55 / 41.1

​

Displacement (CID/CC) :

59

​

Cylinder Configuration :

3

​

Full throttle RPM :

5000-5500

​

Air induction :

Loop-charged (3 carb)

​

Fuel induction system :

Carbureted

​

Alternator amp / Watt :

18-amp (254 watt)

​

Recommended fuel :

87% octane / up to 10% ethanol
Pre-Mix 50:1

​

Recommended oil :

Mercury Premium 2 Stroke Outboard oil

​

Starting :

Manual

​

Steering :

Tiller

​

Shaft length :

20" / 508 mm
22.5" / 572 mm

​

Gearcase ratio :

1.64:1

​

Dry weight *Lightest model available :

220 lb / 100kg

​

Bore and stroke :

2.9 x 2.8" / 76 x 71mm

​

Ignition :

Modular CDI

​

Gear shift :

F-N-R

​

Trim system :

Gas assist

​

Exhaust system :

Through prop

​

Lubrication system :

Pre-Mix

​

Oil Capacity :

2.38 qts / 2.24 l

60hp

HP / kW :

60 / 44.8

​

Displacement (CID/CC) :

59

​

Cylinder Configuration :

3

​

Full throttle RPM :

5000-5500

​

Air induction :

Loop-charged (3 carb)

​

Fuel induction system :

Carbureted

​

Alternator amp / Watt :

18-amp (254 watt)

​

Recommended fuel :

87% octane / up to 10% ethanol
Pre-Mix 50:1

​

Recommended oil :

Mercury Premium 2 Stroke Outboard oil

​

Starting :

Manual

​

Steering :

Tiller

​

Shaft length :

20" / 508 mm
22.5" / 572 mm

​

Dry weight *Lightest model available :

238 lb / 108kg

​

Bore and stroke :

2.9 x 2.8" / 76 x 71mm

​

Ignition :

Modular CDI

​

Gear shift :

F-N-R

​

Trim system :

Gas assist

​

Exhaust system :

Through prop

​

Lubrication system :

Pre-Mix

​

Oil Capacity :

2.44 qts / 2.31 l

75hp

HP / kW :

75 / 56

​

Displacement (CID/CC) :

84.6

​

Cylinder Configuration :

3

​

Full throttle RPM :

4750-5250

​

Air induction :

Loop-charged (3 carb)

​

Fuel induction system :

Carbureted

​

Alternator amp / Watt :

18-amp (254 watt)

​

Recommended fuel :

87% octane / up to 10% ethanol
Pre-Mix 50:1

​

Recommended oil :

Mercury Premium 2 Stroke Outboard oil

​

Starting :

Electric
Manual

​

Steering :

Tiller

​

Shaft length :

20" / 508 mm
22.5" / 572 mm

​

Gearcase ratio :

2.30:1

​

Dry weight *Lightest model available :

305 lb / 139kg

​

Bore and stroke :

3.5 x 2.9" / 89 x 75mm

​

Ignition :

Modular CDI

​

Cooling system :

Thermostat and Pressure Control

​

Gear shift :

F-N-R

​

Trim system :

Gas assist

​

Exhaust system :

Through prop

​

Lubrication system :

Single point variable ratio oil injection available

​

Oil Capacity :

3.22 qts / 3.05 l

60hp

HP / kW :

60 / 45

​

Engine type :

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (CID/CC) :

61 / 0.995

​

Full throttle RPM :

4500-5500

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

18 amp / 226 watt

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW SAE 25W-40

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Starting :

Electric (turn-key)

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller Compatible
Hydraulic
Mechanical

​

Shaft length :

20" / 508 mm
22.5" / 572 mm
25" / 635 mm

​

Gearcase ratio :

2.33:1

​

Dry weight *Lightest model available :

260 lbs / 118 kg

​

Bore and stroke :

2.56 x 2.95" / 65 x 75 mm

​

Ignition :

SmartCraft ECM 07 Digital Inductive

​

Cooling system :

Water-cooled with thermostat

​

Trim system :

Gas Assist available
Power Tilt
Power Trim

​

Exhaust system :

Through prop

​

Lubrication system :

Wet sump

​

Oil Capacity :

3.0 qts / 2.8 l

FourStroke 40-60hp

Continuing the legacy.

Offers increased durability and easy maintenance for commercial use.

40hp

HP / kW :

40 / 30

​

Engine type :

8-valve single overhead cam (SOHC)
Inline 4

​

Displacement (CID/CC) :

61 / 0.995

​

Air induction :

Performance-Tuned Scroll Intake Manifold

​

Fuel induction system :

Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

​

Alternator amp / Watt :

18 amp / 226 watt

​

Recommended fuel :

Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

​

Recommended oil :

NMMA Certified FCW SAE 25W-40

​

Engine protection operator warning system :

SmartCraft Engine Guardian

​

Starting :

Electric (turn-key)

​

Controls :

Mechanical throttle & shift

​

Steering :

Big Tiller Compatible
Hydraulic
Mechanical

​

Shaft length :

20" / 508 mm
22.5" / 572 mm
25" / 635 mm

​

Gearcase ratio :

2.33:1

​

Dry weight *Lightest model available : 

260 lbs / 118 kg

​

Bore and stroke :

2.56 x 2.95" / 65 x 75 mm

​

Ignition :

SmartCraft ECM 07 Digital Inductive

​

Cooling system :

Water-cooled with thermostat

​

Trim system :

Gas Assist available
Power Tilt
Power Trim

​

Exhaust system :

Through prop

​

Lubrication system :

Wet sump

​

Oil Capacity :

3.0 qts / 2.8 l