World's First Drive By Wire 115hp/140hp 4-stroke outboard

Suzuki Marine is globally recognised for making advanced technology and features available to boaters of all types - not just those who run the largest, highest-horsepower outboards. This tradition continues with the introduction of Suzuki's latest generation DF115BG and DF140BG 4-stroke outboards, the first in their class to offer all the advantages of drive-by-wire technology.

By bringing its proven drive-by-wire technology to its 115HP and 140HP in-line four-cylinder models, Suzuki is providing simplified rigging for a wide range of boat builders, along with silky smooth shifting, instant throttle response, enhanced performance and superior fuel efficiency. The reliability and precision control of Suzuki's drive-by-wire technology has been proven for years on Suzuki's popular 150HP through 350HP models.

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

Drive By Wire

Operation from the remote control is delivered to the outboard via an electric signal instead of the traditional mechanical control cable design.

ADVANTAGES

■ Smooth Shift & Operation.
■ Easy Rigging.
■ Increased Fuel Efficiency.
■ Luxury Remote Control.

Increased Compression Ratio

The compression ratio has been increased from 9.7:1 to 10.6:1 to achieve greater top speed and acceleration produced by the 2.0-litre displacement inline four-cylinder engines. Lean Burn fuel efficiency has also been significantly improved compared to the outgoing “A” series models. Tests have demonstrated as much as 10% improvement across mid-range to high-end cruising speeds.

ADVANTAGE

■ Improved combustion results in greater fuel efficiency compared with "A" series models.
■ 10.6:1 Compression Ratio contributes to improved engine torque.

Suzuki Micro Plastic Collecting Device (MPC)

Suzuki’s Micro-Plastic Collecting Device (MPC) is part of Suzuki’s Clean Ocean Project initiative, which collects micro-plastic by filtering the returning ocean water after it has been used for cooling the outboard motor., without any effect on performance when boating.

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 L: 508mm, X: 635mm
Weight L: 190kg, X: 194kg
Valve Train DOHC 16-Valve
Displacement 2,045cm³
Maximum Output 84.6kW
Control System Digital (Drive-by-wire)
Recommended Fuel RON91 / AKI87
Alternator 12V 40A
Gear Ratio 2.59 : 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 86 x 88mm
Full Throttle Operating Range 5,000 - 6,000rpm
Oil Pan Capacity 5.5L
Fuel Tank Capacity (L) -
Trim Method Power Trim and Tilt
Gear Shift F-N-R
Propeller Selection (Pitch) 15” - 25” (R/R), 17” - 23” (C/R)

Performance

Select Boat

DF115BG OUTBOARD

Select Boat

  • Swift 6.5m Centre Console

Swift 6.5m Centre Console

Test conditions

  • Date

    2022-03-04

  • Crew

    3 People onboard

  • Location

    Brisbane River

  • Temperature

    26°C

  • Condition

    Calm

DF115BG OUTBOARD tested on Swift 6.5m Centre Console

Swift 6.5m Centre Console

  • Hull Type

    Monohull

  • Material

    Aluminium

  • Length

    6.5m

  • Beam

    2.5M

  • Dry Weight

    1350kg

  • Max Horsepower

    230hp

  • Fuel Capacity

    150L

  • Weight as tested

    1450kg

  • Steering Type

    Hydraulic

DF115BG

  • Horsepower

    115hp

  • Cylinder

    4

  • Mounting hole position

  • Weight

    192kg

  • Gear Ratio

    2.59:1

  • Propeller

    Watergrip Stainless steel

  • Number of Engines

    2

Conclusion

  • Optimal Cruise Speed

    4500 rpm @ 2.17 KM PER LITRE

  • Cruise Range (Approx)

    164 NM or 305 km

  • Maximum Speed

    43 Knots or 80.5 Km/h

  • 0-40km/h

    3.5 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

DF115BG performance figures

Swift 6.5m Centre Console

  • RPM

    Av KM/H

    L/Hr

    Av L/KM

  • 650

    5.6

    4

    1.39

  • 1000

    7.5

    5

    1.5

  • 1500

    10.5

    6.5

    1.62

  • 2000

    15

    8

    1.88

  • 2500

    20.4

    10

    2.04

  • 3000

    30

    17

    1.76

  • 3500

    41

    23

    1.78

  • 4000

    53

    28

    1.89

  • 4500

    65

    30

    2.17

  • 5000

    70

    34.5

    2.03

  • 5500

    73

    64

    1.14

  • 6000

    78

    76

    1.03

  • 6200

    80.5

    81

    1

DF115BG fuel consumption comparison

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