Twelve years after starting the four-stroke revolution, Suzuki has reinvented the category again with the DF70A, following the award winning DF70 and DF60 outboards. The DF70A is a showcase of advancements and achievements – like digital sequential electronic fuel injection, a powerful 2.59:1 final drive ratio, and a zero-maintenance, self-adjusting time chain. Newer models also sport the optional Suzuki Troll Mode System, while all models come with Suzuki’s Lean Burn Control System.
The DF70A hosts digital sequential electronic fuel injection, meaning it reads the electronic control unit monitors throttle setting, engine RPM, cylinder wall and air-intake temperature and atmospheric pressure all at once. All of these considerations cause the fuel injection to enter the combustion chamber at the most optimal opportunity, giving you a smoother and faster acceleration, crisp throttle response and quick, reliable starting no matter what the conditions or temperature are.
The DF70A is one of many models that features a zero-maintenance, self-adjusting time chain. The chain works while running through an oil bath, lubricating the chain while the automatic hydraulic tensioner is properly adjusted at any given time during use.
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