Suzuki DF40ATS White Outboard Motor, 40HP

Suzuki DF40ATS White Outboard Motor, 40HP

Suzuki is a boat engine manufacturer offering a wide range of options, technologies, and innovations. No other company has come close to the engineering expertise of Suzuki specialists in designing boat engines. This expertise is backed by a commitment to 4-stroke engine technology that has never failed. While other companies experimented with technologies that did not prove successful, Suzuki has stayed with manufacturing 4-stroke engines, providing the best engines that are both reliable and powerful, suitable for today’s boats.

The design and state-of-the-art features make the DF40A the most advanced portable motor available. It is the world’s first 40HP motor designed with the most innovative systems such as Lean Burn (delivers the optimal fuel and air mixture according to navigation conditions) and Battery-Less Electronic Fuel Injection (a system that offers remarkable fuel efficiency improvements while maintaining high power and performance).

This motor highlights Suzuki specialists’ determination to bring the benefits of advanced and efficient technology into a compact and lightweight 4-stroke engine. Performance is guaranteed by a DOHC motor with a displacement of 941 cc, ensuring excellent fuel consumption. Thanks to its large displacement and reduced weight, the DF40A delivers excellent running performance while meeting even the most stringent emission standards. The motor generates enough power for all small boats (and can also be used as a backup motor for larger vessels).

Additionally, another feature that stands out besides improving operation and saving fuel is the tilt system operation, which impresses with its high comfort level. It’s easy to lift and position where desired, and the tilt settings allow mounting the motor according to the boat’s requirements. The engine is protected against corrosion with a special finish developed by Suzuki experts (Anti Corrosion System). Applied directly to the aluminum surface, it maximizes the bond between the finish and the surface, enhancing protection and durability for parts constantly exposed to water.

NOTE: Underpowering a boat should be avoided, as the engine will run at higher speeds, ultimately leading to premature wear of parts and increased fuel consumption. Overpowering a boat can create difficulties in handling, as well as high consumption and costs (consumables, parts, etc.).

Features:

• Engine Type: 4-stroke, DOHC 12 valve;
• Displacement: 941cc;
• Cylinders: 3;
• Bore x Stroke: 72.5x76mm;
• Fuel System: EFI Injection;
• Maximum Power: 40HP;
• Electronic Fuel Injection;
• Lean Burn Technology;
• Maximum throttle range: 5000 - 6000 RPM;
• Starting: electric;
• Alternator: Electric 12V 19A;
• Ignition System: Digital CDI;
• Gear Ratio: 2.27:1;
• Lower Unit Length: 381mm (short);
• Weight: 102kg;
• Control: remote;
• Trim adjustment: Power trim & tilt;
• Cooling: pressure-controlled water cooling system;
• Motor Color: white.