Yamaha's award-winning 5.6L V8 XTO Offshore® outboards, and their innovative engineering, set the bar for power and performance offshore. With extreme control, precision and reliability—and now up to 450 horses—the XTO Offshore lets you go further, faster and with more confidence than ever before. Packed with industry-first technology like a direct-injection four-stroke powerhead, an award-winning charging system and integrated all-electric steering, the word outboard is an understatement. It's a fully integrated power system. And it's elevating the entire offshore boating experience. Aim for the horizon and beyond with the Yamaha XTO Offshore F450 and F425.
The XTO Offshore® is the result of years of collaboration with top boat designers, and has been built from the ground up to provide the ultimate in power and efficiency offshore. With impressive stats such as 12.2:1 compression ratio for impressive fuel economy and power, industry firsts such as an electric steering system and engineering touches such as iridium spark plugs and quad thermostats, it’s purpose-built for extreme power, durability, control and reliability.
Specifications Motor Specifications
Engine Type: Yamaha LXF450USA XTO Offshore Counter Rotation Four Stroke
Horsepower: 450hp
Cylinders: 8 cyl
Shaft Length: 30" XX-Long
Throttle/Shift: Digital Electronic Controls
Steering: Integrated Electric Power Steering
Starter: Electric
Weight: 988 lbs
Alternator Output: 102 amp
Degree of Tilt: -4° through +73°
Degree of Trim: -4° through +16°
Full Throttle Range: 5000 - 6000 rpm
Displacement: 5.6L
Fuel Induction System: Direct Injection / Up to 2900 PSI
