A Class Above The Rest

Suzuki’s ability to deliver outstanding power and performance from remarkably compact outboards has brought the company more awards for innovative designs than any other manufacturer in the industry. This was demonstrated with the release of the DF200AP, which provided boaters with a lighter, more compact in-line four-cylinder alternative to V6 power in the 200HP outboard class. The new DF175AP and DF150AP are direct products of the DF200AP and offer the same level of technological and high-end features found on the DF200AP.

Based on the same 2.9-litre "Big Block" in-line four cylinder DOHC engine, the DF175AP and DF150AP both lay claim to the largest displacement title in their respective classes. These outboards also feature a higher 10.2:1 compression ratio that allows the engine to generate more power delivering impressive acceleration and low-end torque.

To maximise performance, each outboard is equipped with a Semi-Direct Intake system to provide the engine with a cooler flow of air, an O2 Sensor to optimise combustion, and Knock Sensor for superior reliability. Other high-end features include Suzuki Selective Rotation, which allows the same engine to operate in either normal or counter-clockwise direction for multi-engine applications, Suzuki Lean Burn Control and Suzuki Precision Control for outstanding fuel economy over a wide operating range and smoother power transitions, and Suzuki’s Keyless Start system, which also acts as an theft deterrent. Both outboards feature new 3D decals and are available in Pearl Nebular Black—our deepest black finish yet—or the modern Cool White letting you pick the body colour that looks best on your boat.

Discover Suzuki's 3+3 year Warranty for recreational used outboards, plus other terms and conditions for commercial and government registered outboards under  Suzuki's Warranty Policy.

STEALTH LINE

Suzuki Marine's new Stealth Line now offer more of the innovative technology and uncompromising power with sleek new matte black style.

Discover the 250HP-115HP Stealth Line

Gallery

Gallery

Big Block—High Performance Engine

The new DF175AP/150AP development team based both of these latest generation Suzuki outboards on a big block inline four-cylinder four-stroke engine with a 2,867cm3 displacement. The block is topped with a DOHC powerhead that provides four-valves per cylinder for high performance. While the large displacement allows both to deliver exceptional acceleration and velocity, our engineers made sure that the outboard’s final dimensions are as compact and lightweight as possible. Both outboards feature some of the best of Suzuki’s advanced technologies that have been developed to extend engine performance.

Suzuki Selective Rotation

Large boats equipped with multi-outboard installations generally pair a standard rotation outboard with a counter-rotation model to keep the boat traveling in a straight line and on an even keel. Once requiring the purchase of a dedicated counter-rotation model, Suzuki’s innovative Suzuki Selective Rotation eliminates that need by incorporating a special, unified design of gears, shaft, and bearings in the lower unit that allow the outboard to operate reliably and efficiently in either direction. Available on both the DF175AP and DF150AP, counter-rotation operation requires an optional activation switch that connects to a circuit inside of the engine compartment plus the installation of a counterrotation propeller.

3 + 3 years Recreational Warranty

All recreational/privately registered Suzuki Outboards come standard with 3-years / unlimited hours manufacturer’s warranty. Recreational outboards are also eligible for a bonus 3-year Warranty providing that an authorised Suzuki Marine Dealership completes servicing as per the owners manual schedule. The Suzuki dealer must use only genuine parts and oils during both manufacturer’s and bonus warranty periods.

Features

Specifications

Recommended Transom Height X: 635mm
Weight X: 241kg
Valve Train DOHC 16-Valve
Displacement 2,867cm³
Maximum Output 110.3kW
Control System Digital (Drive-by-wire)
Recommended Fuel RON91 / AKI87
Alternator 12V 44A
Gear Ratio 2.50 : 1 (Two-stage gear reduction)
Exhaust Through Prop Hub Exhaust
Starting system Electric
Engine Type In-line 4 cylinder, 4-stroke
Fuel Delivery System Electronic Fuel Injection
Bore X Stroke 97 x 97mm
Full Throttle Operating Range 5,000 - 6,000rpm
Oil Pan Capacity 8.0L
Fuel Tank Capacity (L) -
Trim Method Power Trim and Tilt
Gear Shift F-N-R
Propeller Selection (Pitch) 15" - 27.5" (R/R), 17" - 26" (C/R)

Performance

Select Boat

DF150AP OUTBOARD

Select Boat

  • Moda 9m Resort Transfer
  • Moda 11m Work Barge
  • Swift 6.2m Centre Console

Moda 9m Resort Transfer

Test conditions

  • Date

    2021-10-20

  • Crew

    3 People onboard

  • Location

    Hamilton Island

  • Temperature

    33°C

  • Condition

    Slight

DF150AP OUTBOARD tested on Moda 9m Resort Transfer

Moda 9m Resort Transfer

  • Hull Type

    Monohull

  • Material

    Aluminium

  • Length

    9.5m

  • Beam

    3.4M

  • Dry Weight

    4500kg

  • Max Horsepower

    300hp

  • Fuel Capacity

    400L

  • Weight as tested

    5200kg

  • Steering Type

    Hydraulic

DF150AP

  • Horsepower

    150hp

  • Cylinder

    4

  • Weight

    241kg

  • Gear Ratio

    2.50:1

  • Propeller

    Watergrip Stainless steel

  • Number of Engines

    2

Conclusion

  • Optimal Cruise Speed

    5000 rpm @ 0.73 KM per litre

  • Cruise Range (Approx)

    156NM or 290km

  • Maximum Speed

    32 knots or 61 km/h

  • 0-40km/h

    5 Seconds

Results on individual boats may vary due to many factors, including weather, tides, boat load, hull, lower unit & propeller conditions. Suzuki Australia P/L accepts no responsibility for the accuracy of these readings.

DF150AP performance figures

Moda 9m Resort Transfer

  • RPM

    Av KM/H

    L/Hr

    Av L/KM

  • 600

    4.6

    3.1

    1.49

  • 1000

    5.6

    5.1

    1.09

  • 1500

    9.3

    9.1

    1.02

  • 2000

    12

    12.4

    0.97

  • 2500

    14.8

    17.3

    0.86

  • 3000

    15.7

    21.5

    0.73

  • 3500

    16.7

    29.4

    0.57

  • 4000

    23.2

    40.1

    0.58

  • 4500

    30.6

    49.7

    0.61

  • 5000

    46.3

    63.8

    0.73

  • 5500

    51.9

    86.7

    0.6

  • 6000

    57.4

    95

    0.6

  • 6100

    61

    101.5

    0.59

DF150AP fuel consumption comparison

Moda 11m Work Barge

Test conditions

  • Date

    2021-11-29

  • Crew

    3 People onboard

  • Location

    Manly Qld

  • Temperature

    26°C

  • Condition

    Manly Qld

DF150AP OUTBOARD tested on Moda 11m Work Barge

Moda 11m Work Barge

  • Hull Type

    Catamaran

  • Material

    Aluminium

  • Length

    11m

  • Beam

    3.4M

  • Dry Weight

    3600kg

  • Max Horsepower

    300hp

  • Fuel Capacity

    300L

  • Weight as tested

    4000kg

  • Steering Type

    Hydraulic

DF150AP

  • Horsepower

    150hp

  • Cylinder

    4

  • Weight

    241kg

  • Gear Ratio

    2.50:1

  • Propeller

    Watergrip Stainless steel

  • Number of Engines

    2

Conclusion

  • Optimal Cruise Speed

    4000 rpm @ 0.81 KM per litre

  • Cruise Range (Approx)

    77NM or 143 km

  • Maximum Speed

    61.1km/h or 33 Knots

  • 0-40km/h

    5 Seconds

Results on individual boats may vary due to many factors, including weather, tides, boat load, hull, lower unit & propeller conditions. Suzuki Australia P/L accepts no responsibility for the accuracy of these readings.

DF150AP performance figures

Moda 11m Work Barge

  • RPM

    Av KM/H

    L/Hr

    Av L/KM

  • 600

    4.3

    2.3

    1.85

  • 1000

    6.7

    4.7

    1.42

  • 1500

    10.6

    8

    1.32

  • 2000

    11.7

    11.3

    1.03

  • 2500

    15.9

    17.2

    0.93

  • 3000

    20.7

    22.4

    0.93

  • 3500

    25.9

    32.2

    0.81

  • 4000

    35.2

    43.7

    0.81

  • 4500

    40.7

    57.2

    0.71

  • 5000

    48.2

    67.6

    0.71

  • 5500

    53.7

    75.4

    0.71

  • 6000

    57.4

    99

    0.5

  • 6100

    61.1

    114.7

    0.62

DF150AP fuel consumption comparison

Swift 6.2m Centre Console

Test conditions

  • Date

    2021-05-20

  • Crew

    3 People onboard

  • Location

    Brisbane River

  • Temperature

    23°C

  • Condition

    Calm

DF150AP OUTBOARD tested on Swift 6.2m Centre Console

Swift 6.2m Centre Console

  • Hull Type

    Monohull

  • Material

    Aluminium

  • Length

    6.2m

  • Beam

    2.5M

  • Dry Weight

    1150kg

  • Max Horsepower

    150hp

  • Fuel Capacity

    150L

  • Weight as tested

    1350kg

  • Steering Type

    Hydraulic

DF150AP

  • Horsepower

    150hp

  • Cylinder

    4

  • Weight

    241kg

  • Gear Ratio

    2.50:1

  • Propeller

    Watergrip Stainless steel

  • Number of Engines

    1

Conclusion

  • Optimal Cruise Speed

    4500 rpm @ 2 KM per litre

  • Cruise Range (Approx)

    153 NM or 285 km

  • Maximum Speed

    40.4 Knots or 75km/h

  • 0-40km/h

    4 Seconds

Results on individual boats may vary due to many factors, including weather, tides, boat load, hull, lower unit & propeller conditions. Suzuki Australia P/L accepts no responsibility for the accuracy of these readings.

DF150AP performance figures

Swift 6.2m Centre Console

  • RPM

    Av KM/H

    L/Hr

    Av L/KM

  • 600

    2

    3.3

    0.61

  • 1000

    4

    2.7

    1.5

  • 1500

    7

    4.4

    1.6

  • 2000

    10

    6.7

    1.5

  • 2500

    12

    10

    1.2

  • 3000

    20

    13.3

    1.5

  • 3500

    35

    16.7

    2.1

  • 4000

    41

    21.6

    1.9

  • 4500

    51

    25.5

    2

  • 5000

    59

    31.1

    1.9

  • 5500

    69

    43.1

    1.6

  • 6000

    75

    50

    1.5

DF150AP fuel consumption comparison

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