2024 Yamaha 90 HP Outboard Motor F90

Introducing the 2024 Yamaha Marine F90, alongside the Yamaha 115 hp and the newly introduced 90 hp and 75 hp Midrange four-stroke engines, renowned for their reliability and performance in inshore environments. These engines feature a robust 1.8-liter displacement and are crafted with either DOHC or SOHC designs, each boasting four valves per cylinder. This configuration ensures exceptional volumetric efficiency and reduced weight, optimizing overall performance.

Available with 25-inch shaft options for the F115 and F90 models, this horsepower range is ideal for mid-size vessels, including anglers navigating large, turbulent waters in multi-species boats with 25-inch-transom configurations. The Yamaha Midrange 115, 90, and 75 hp four-stroke engines redefine expectations with their powerful performance, enhancing every aspect of your boating endeavors.

The all-new 1.8-liter I-4 F90 model features increased displacement and a single-overhead-camshaft design with four valves per cylinder, enhancing both power output and volumetric efficiency while streamlining its overall structure. Remarkably, it weighs 13 pounds less than previous designs, contributing to its blistering speed that surpasses competing outboards by 1.5 mph. This lighter yet more potent design exemplifies Yamaha’s commitment to innovation and performance excellence, promising an unparalleled boating experience.