YAMAHA F40FEHDS  
Четырёхтактный подвесной лодочный мотор

An advanced microprocessor Engine Control Module (ECM) receives inputs from six major sensors located throughout the engine. This information is used to ensure the engine runs at peak performance, by delivering the optimum fuel and air mixture to each combustion chamber.

The Multi-Point Electronic Fuel Injection (EFI) system, in conjunction with the Engine Control Module (ECM), injects the right amount of fuel into the combustion chamber at the optimum timing. This results in ‘first-time, every-time’ hot and cold starting, improved fuel efficiency and excellent throttle response.

Simply connect a hose to the easy access connector to flush salt and dirt from the outboard without having to run the engine. Flushing the engine after each use reduces corrosion and extends the engines life.

The long intake manifold is designed to increase torque at low speeds for better acceleration and efficiency.

The large rubber mounts and the long vertical length between the upper and lower mounts help to reduce engine vibration.

Proving it’s versatility, the F30 engine is available as a mechanical forward-control option, suitable for center console and side console boats.

Exclusive to Yamaha, Prime Start makes starting a Yamaha outboard as easy as starting a car. It allows the engine to be started cold by automatically controlling the engine ‘warming up’ process — eliminating the need for a conventional choke. You no longer need to ‘warm up’ your engine by revving it in neutral.