Suzuki DF25AS outboard motor, 25CP

Suzuki DF25AS Outboard Motor, 25HP

Suzuki is a manufacturer of boat engines 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 motors. This expertise is backed by a commitment to 4-stroke engine technology that has never failed. While other companies have experimented with technologies that did not prove effective, Suzuki has remained focused on producing 4-stroke engines, delivering the best engines that are both reliable and powerful, ideal for today’s boats.

The design and state-of-the-art features make the DF25A the most advanced portable motor available. It is the world’s first 25HP motor designed with the most innovative systems such as Lean Burn (which supplies the right amount of fuel and air mixture based on navigation conditions) and Battery-Less Electronic Fuel Injection (a system that offers remarkable improvements in fuel efficiency while maintaining high power and performance levels).

This motor reflects Suzuki specialists' determination to bring the benefits of advanced and efficient technology to a compact and lightweight 4-stroke motor. Performance is guaranteed by a 490 cc OHC engine that ensures excellent fuel consumption. Thanks to its large displacement and low weight, the DF25A delivers excellent running performance while meeting even the strictest emission standards. The engine produces 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 improved operation and fuel saving is the tilt system's high level of comfort. It is easy to lift and position as desired, and the tilt positions allow the motor to be mounted according to the boat’s requirements. The motor is protected against corrosion with a special finish developed by Suzuki specialists (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: Undersizing a boat's motor should be avoided since the engine will run harder, eventually leading to premature wear of parts and increased fuel consumption. Oversizing a boat’s motor can cause handling difficulties and significantly higher consumption and maintenance costs (consumables, parts, etc.).

Features:

• Engine Type: 4-stroke, OHC;
• Displacement: 490 cc;
• Cylinders: 3;
• Bore x Stroke: 60.4x57mm;
• Fuel System: EFI Injection;
• Maximum Power: 25HP;
• Electronic Fuel Injection;
• Lean Burn;
• Maximum Throttle Range: 5000 - 6000 RPM;
• Starting: Manual pull;
• Alternator: Electric 12V 6A (optional);
• Ignition System: Digital CDI;
• Gear Ratio: 2.09:1;
• Shaft Length: 381mm (short);
• Weight: 62kg;
• Control: hand throttle;
• Trim Adjustment: Manual Trim and Tilt;
• Cooling: water cooling system controlled by pressure;
• Engine Color: black.