Yamaha 450hp XTO Offshore Outboard · XF450USA

Overview

Built for the water you run

XF450USA delivers 450hp XTO Offshore performance on a standard-rotation 30″ shaft. Same 5.6L direct-injection V8 and integrated electric steering as the rest of the family—choose this when your twin set needs a standard-rotation unit on the starboard or primary side.

• Thrust-Enhancing Reverse Exhaust — For more control at lower speeds and increased precision of our Helm Master ® EX boat control system, exhaust is diverted away from the propeller at RPMs below 2,500.
• Pump Stop Power Tilt Limit — The tilt pump shuts off when it reaches maximum tilt setting, rather than continuing to run, saving power and reducing noise at full trim in/out.
• Wide-Span Mounting System — For minimized vibration and a more compact design, incredibly strong upper motor mounts placed wide on the exterior of the upper mid-section work in conjunction with our Long Span Mounting System.
• Phase Angle Control Charging — The XTO’s NEW Phase Angle Control Charging System meets the extreme electrical needs of today’s larger boats. This Innovation Award-winning new system produces up to 96 amps of net charging power at idle—from a single outboard—and up to 480 net amps in a quint configuration. This is up to 65 percent more maximum net charge at idle than the previous XTO model.