The 2019 Suzuki DF175APL2 is a powerful and reliable outboard motor that delivers exceptional performance and efficiency. This four-stroke engine is part of Suzuki’s DF175A series, known for its robust construction, advanced technologies, and user-friendly features. Here’s an overview of what you can expect from this top-of-the-line outboard motor:
**Engine Design:**
The DF175APL2 features a 2.8-liter in-line four-cylinder engine with a dual overhead cam (DOHC) design. This sophisticated setup provides smooth operation, high power output, and excellent fuel economy. The engine boasts a compression ratio of 10.2:1, which contributes to its impressive performance. It’s also equipped with a multi-point sequential electronic fuel injection system for precise fuel delivery and optimal combustion.
**Power and Performance:**
With 175 horsepower, the DF175APL2 offers plenty of power for various mid-range to larger boats. The Lean Burn Control Technology allows the engine to operate on a leaner fuel mixture at cruising speeds, which helps to improve fuel efficiency and reduce emissions. Additionally, the Suzuki Precision Control (SPC) system ensures smooth and responsive acceleration, while the offset drive shaft reduces vibration and enhances handling.
**Electronic Features:**
This model includes Suzuki’s advanced digital electronic controls, providing precise and smooth shifting. The drive-by-wire technology allows for instant response and better control of the engine’s performance. The Suzuki Troll Mode System (TSM) is another notable feature, offering adjustable engine speeds from 650 to 1050 RPM for precise and stable trolling.
**Reliability and Durability:**
The DF175APL2 is built with a strong and corrosion-resistant aluminum alloy block and a high-strength stainless steel gearbox. It also comes with a water-cooled dual-belt drive system that provides improved durability and reduces the risk of damage from overheating. The engine’s maintenance is made easy with features like the self-adjusting timing chain, which eliminates the need for regular valve adjustments, and a maintenance-free self-tensioning belt system.
**Fuel Efficiency:**
Suzuki’s Lean Burn Control Technology is a key player in the DF175APL2’s excellent fuel economy. By monitoring engine performance and adjusting the air-fuel mixture, this system ensures that the engine operates at peak efficiency, reducing fuel consumption and emissions. The long-track gearcase design further enhances the motor’s efficiency by minimizing drag and improving top-end speed.
**Environmental Impact:**
The 2019 DF175APL2 meets strict environmental regulations, including the EPA’s stringent CARB 3-Star rating. Suzuki’s Lean Burn Control and the use of a 20-degree tilt angle reduce exhaust emissions, while the engine’s low noise and vibration levels contribute to a quieter and more pleasant boating experience.
**Additional Features:**
This outboard motor is available in both 20″ and 25″ shaft lengths to accommodate various boat hulls. It also comes with a multi-function gauge that provides a wealth of engine information, such as RPM, speed, fuel level, and water temperature. The DF175APL2 is also compatible with Suzuki’s advanced navigation and fish-finding systems for added convenience and functionality.
**Conclusion:**
The 2019 Suzuki DF175APL2 is a high-performance outboard motor designed for boaters who demand power, reliability, and efficiency. Whether you’re cruising, fishing, or towing water toys, this engine is ready to deliver a superb experience. With its advanced features and proven durability, it’s a solid choice for those looking to upgrade their boat’s propulsion system.
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