#140hp

The 140 hp Suzuki engine, specifically the DF140A model, is a four-stroke outboard motor that combines efficiency, power, and advanced technology to meet the demands of recreational and commercial boaters. Designed for medium to large boats, this engine is popular among fishing enthusiasts, leisure cruisers, and professional operators alike, providing reliable performance on the water.
Design and Features
The DF140A is built with a lightweight aluminum alloy that ensures durability without sacrificing performance. Weighing approximately 366 pounds (166 kg), it is one of the lighter engines in its class, allowing for better fuel efficiency and ease of installation. The engine features a 2.0-liter displacement and an inline-four configuration, providing a balanced power output that enhances acceleration and top speed.
One of the standout features of the DF140A is its Advanced Fuel Efficiency Technology. This system optimizes fuel delivery and combustion, allowing the engine to achieve impressive fuel economy, which is particularly beneficial for long trips or extended fishing excursions. Additionally, the engine includes a multi-point electronic fuel injection system that provides smooth throttle response and improved starting capabilities, even in cold conditions.
Performance and Reliability
The DF140A is known for its excellent torque and horsepower output. The engine produces 140 hp at 5,500 rpm, with a maximum torque of 131 Nm at 4,000 rpm, ensuring that it can easily power larger boats while maintaining a smooth and stable ride. The propeller options for this engine range from 13 to 19 inches, allowing boaters to customize their setup for optimal performance based on their specific needs and boat design.
Suzuki’s Lean Burn Control System is another technological advancement featured in the DF140A. This system automatically adjusts the air-to-fuel ratio based on operating conditions, enhancing fuel efficiency during cruising speeds. By reducing fuel consumption without