The Yamaha F75LB in-line four-cylinder outboard motor has a displacement of 1.8 liters, making it one of the most powerful motors in its class. It also features Yamaha's Variable Trolling RPM Switch (VTS®) which allows for precision trolling speed adjustment. Additionally, the motor is designed to be fuel efficient, low maintenance, with features like a freshwater flush system and a high-output alternator that helps keep the battery charged. Overall, the Yamaha F75LB is a reliable and versatile outboard motor that is perfect for a wide range of boating applications.