Nissan NS9.9D2 Owner's Manual

Nissan NS9.9D2 Outboard Motor manual cover

Pages 55

Year 2007

Language(s)

of 55

Nissan NS9.9D2 Outboard Motor Specification

The Nissan NS9.9D2 Outboard Motor is engineered to deliver reliable and efficient performance for small to medium-sized watercraft. At its core, this motor features a 4-stroke, 2-cylinder engine that offers a displacement of 209cc, ensuring a balance of power and fuel efficiency. The outboard motor generates a maximum output of 9.9 horsepower, making it suitable for a variety of maritime activities, from leisurely cruising to light-duty commercial use.

The NS9.9D2 incorporates advanced technology, including a digital CD ignition system, which provides precise timing for improved startup reliability and smoother operation. This ignition system is complemented by a responsive throttle, facilitating excellent maneuverability and control over the vessel. The motor is equipped with a manual recoil start, ensuring easy and consistent activation even in challenging conditions.

Designed with user convenience in mind, the NS9.9D2 features a lightweight and compact design, allowing for easy transport and installation. The motor's tiller handle is ergonomically designed, offering comfortable grip and intuitive control. An integrated fuel tank enhances portability, while an external fuel connector provides the option for an auxiliary tank to extend operational range.

Durability is a key aspect of the NS9.9D2's construction, with a robust aluminum alloy housing that resists corrosion. The motor also includes a shallow water drive mechanism, enabling navigation in diverse water depths without compromising performance. Emphasizing environmental responsibility, the NS9.9D2 complies with CARB and EPA emission standards, ensuring reduced environmental impact. Overall, the Nissan NS9.9D2 Outboard Motor is a versatile and dependable choice for boating enthusiasts seeking a combination of performance, efficiency, and ease of use.

Nissan NS9.9D2 Outboard Motor F.A.Q.

How do I start the Nissan NS9.9D2 Outboard Motor?

To start the Nissan NS9.9D2, first ensure the motor is in neutral. Attach the safety lanyard to the stop switch and your wrist. Turn the fuel valve to the "ON" position, then pull the choke if the engine is cold. Pull the starter rope briskly to start the engine.

What should I do if the outboard motor won't start?

If the NS9.9D2 won't start, check the fuel level and ensure the fuel line is connected properly. Inspect the spark plug for fouling and clean or replace it if necessary. Confirm the kill switch is engaged and the engine is in neutral.

How often should I change the engine oil on the NS9.9D2?

It's recommended to change the engine oil every 50 hours of operation or at least once a season. Always use the oil type specified in the owner's manual for optimal performance.

What type of fuel is recommended for the Nissan NS9.9D2?

The NS9.9D2 outboard motor runs best on unleaded gasoline with a minimum octane rating of 87. To prevent fuel system issues, it's advisable to use fuel without ethanol or treat it with a fuel stabilizer.

How can I troubleshoot overheating problems on my outboard motor?

If the NS9.9D2 is overheating, check the water intake for blockages and ensure the water pump impeller is functioning properly. Inspect the cooling system for any signs of wear or damage. Ensure the thermostat is opening at the correct temperature.

What maintenance steps should I follow for winterizing the NS9.9D2?

To winterize the NS9.9D2, drain and replace the engine oil, add a fuel stabilizer to the gas tank, and run the engine to circulate it. Flush the cooling system with fresh water and remove the spark plug to add fogging oil to the cylinder. Store the motor in a dry place.

How do I replace the spark plug on the Nissan NS9.9D2?

To replace the spark plug, first disconnect the spark plug wire. Use a spark plug wrench to remove the old plug. Check the gap of the new plug according to the specifications in the manual, then install it and reconnect the wire.

What is the proper way to adjust the idle speed on the NS9.9D2?

To adjust the idle speed, start the engine and let it warm up. Locate the idle speed adjustment screw on the carburetor. Turn the screw clockwise to increase the idle speed or counterclockwise to decrease it until the desired speed is achieved.

How do I perform a propeller inspection on my outboard motor?

To inspect the propeller, remove it from the shaft by loosening the retaining nut. Check for any signs of damage, such as dents or cracks. Also, inspect the propeller shaft for fishing line or other debris that may be wrapped around it. Reinstall the propeller securely.

What steps should I take if the motor vibrates excessively during operation?

Excessive vibration can be caused by a damaged propeller or misaligned engine. Inspect the propeller for damage and ensure it is securely attached. Check the engine mounts for wear and tighten if necessary. If the issue persists, consult a professional technician.