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New Products
With the launch of the new generation DF140A, DF115A and DF100A, our engineers have delivered a trio of outboards that offer great fuel economy without sacrificing on performance. This has been achieved by employing our advanced Lean Burn Fuel Control System.
Our in-line four cylinder outboards utilise aggressive gear ratios that enable these outboards to swing a larger prop. The combination of a large prop and lower gear ratio delivers plenty of torque, exhilarating acceleration and exciting top-end speed.
With acceleration and manoeuvrability high on the list of priorities it is no surprise that the DF140, with its excellent power to weight ratio, was one of the models selected for use at the London 2012 Olympic & Paralympic Games Sailing Regatta.
The DF140A, DF115A and DF100A include an O2 Sensor Feedback System that helps to keep emissions cleaner and more stable. In addition to this the DF140A and DF115A also benefit form a knock sensor that detects and controls abnormal combustion allowing the engine to operate at optimum performance.
Suzuki utilizes a number of its advanced technologies to deliver cleaner, more efficient operation that conforms to the Recreational Craft Directive (RCD) – Directive 2003/44EC of the European Parliament and of the Council, and has received three-star ratings from the California Air Resources Board (CARB).
Recognizing a need for more fuel-efficient outboards, Suzuki developed and introduced its innovative Suzuki Lean Burn Control System on the DF90A/80A/70A outboards, which received great acclaim from boaters and the media alike. The system predicts fuel needs according to operating conditions allowing the engine to run on a more efficient fuel mixture through the use of a lean air to fuel ratio. Its benefits are delivered over a wide operating range providing significant improvements in fuel economy from low-speed operation up into the cruising range. In-house testing shows that while cruising, the DF140A is 14% more economical than its predecessor without sacrificing any of the original DF140's power.
SPECIFICATION :
| MODEL | DF140A *3 |
|---|---|
| RECOMMENDED TRANSOM HEIGHT mm | L: 508, X: 635 |
| STARTING SYSTEM | Electric |
| WEIGHT kg *1 | L: 179, X: 184 |
| ENGINE TYPE | DOHC 16-Valve |
| FUEL DELIVERY SYSTEM | Multi-Point Sequential Electronic Fuel Injection |
| NO. OF CYLINDERS | 4 |
| PISTON DISPLACEMENT cm3 | 2,044 |
| BORE ×STROKE mm | 86 x 88 |
| MAXIMUM OUTPUT kW | 103.0 |
| FULL THROTTLE OPERATING RANGE rpm | 5,600-6,200 |
| STEERING | Remote |
| OIL PAN CAPACITY Lit. | 5.5 |
| IGNITION SYSTEM | Fully-transistorized |
| ALTERNATOR | 12V 40A |
| ENGINE MOUNTING | Shear Mount |
| TRIM METHOD | Power Trim and Tilt |
| GEAR RATIO | 2.59:1 |
| GEAR SHIFT | F-N-R |
| EXHAUST | Through Prop Hub Exhaust |
| PROPELLER SELECTION (Pitch)*2 All propellers are the 3-blade type |
15"-25" |