Turn up the torque
When torque and cutting-edge technology are the priority, look no further than the XTO 450hp V8, our flagship Premium outboard that provides more power, performance and precision.
Exciting and dynamic styling will give a distinctive Yamaha look to your boat, with industry leading concepts and technologies bursting at the seams.
The groundbreaking Direct Fuel Injection improves efficiency from two aspects, boosting the engines performance on the water and reducing fuel consumption. Integrated Digital Electronic Steering delivers smooth, more precise handling on the wheel yet maintains the sense of connection with the water, it also links with Yamaha’s Helm Master EX® compatibility for greater control and supreme confidence. Reverse thrust enhances manoeuvrability in confined spaces, keeping you cool under pressure.
At a glance
Extreme Power – 5.6 L • 32-v • 60º V8 • DOHC • VCT
Premium 3D graphics
TotalTilt™ function with integrated tilt limit for effortless trailering and convenience when tilting.
Engine mount propellor light (optional)
Efficient, direct injection four-stroke
Precision with Integrated Digital Electric Steering
300% more reverse thrust from new exhaust system
Reliability – tough custom-engineered crankshaft
Dependability with the heavy duty gear system
leek lower unit design with massive gearcase
Dual chamber oil pump to handle extreme demands
Ultra-convenient in-water gear oil change facility
High Output charging with the phase angle control charging system