The improvements made to Suzuki's new DF140BG outboard motor go far beyond simple electronic control integration. The rate...
The improvements made to the new Suzuki DF140BG outboard engine go far beyond simple electronic control integration. The optimized compression ratio of 10.6/1 allows this just over 2-liter outboard engine to increase maximum speed with better acceleration while improving thermal efficiency.
Energy efficiency has also been optimized compared to the existing DF140A model. Tests have shown a 5 to 7% improvement in energy efficiency for the DF140BG across a medium to high speed range.
The redesigned cowling features a new air intake with optimized water separation and a muffler system that reduces engine noise to provide a pleasant navigation experience at all speeds.
Features:
4-stroke engine
available in black and white
number of cylinders: 4
dual overhead camshafts, 16 valves
electronic fuel injection system
electric start
two shaft lengths: TL (511 mm) and TX (638 mm)
Features
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neuf
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<p>The lightest in its class thanks to a weight reduction of over 12%, resulting in a weight of only 225 kg.</p>
<p>Direct intake and variable valve timing for better efficiency and exceptional performance.<br>“Big block” with a displacement of 2,867 cm3. Higher compression ratio for optimized acceleration and remarkable torque.</p>
<p>“Lean Burn” technology saving fuel and emissions.<br>Improved combustion thanks to knock sensors, oxygen sensors, and water detection.</p>
<p>New engine cover design with semi-direct opening flaps that provide cooler air to the intake system.</p>
<p>Lean Burn Control technology optimizes the air-fuel mixture by anticipating fuel needs based on usage conditions, thus reducing consumption. On this engine, it achieves up to 16% fuel savings.</p>
<p>Features:</p>
<ul>
<li>4-stroke engine</li>
<li>available in 2 colors</li>
<li>number of cylinders: 4</li>
<li>double overhead camshaft</li>
<li>electronic fuel injection system</li>
<li>electric start</li>
<li>2 shaft lengths: TL (508mm) and TX (635mm)</li>
</ul>