Yamaha LXF450ESA4 Outboard Motor. 35-Inch Shaft 5.6-Liter V8 Digital Electronic Control Electronic Fuel Injection Electric Start Power Trim and Tilt Classic White Counter Rotation. The Yamaha LXF450ESA4 is the 35-inch shaft, Classic White counter-rotation version of Yamaha's most powerful offshore outboard. Featuring Yamaha's advanced 5.6-liter V8, this engine produces 450 horsepower and is purpose-built for the demands of large offshore vessels. With its counter-rotation design, it provides sup