Performance Parts & Accessories
Yamaha Outboards 425HP | XF425XSB2
V8 5.6L 425 hp
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 the highest compression ratio on the water, 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.
- Available in signature Yamaha gray or new pearlescent white
- 425 hp on less-expensive 89-octane gasoline
- Available with Helm Master® with SetPoint™
- Impressive 5-year Limited Warranty, for pleasure use
- Model:
- XF425XSB2
- Shaft Length:
- 25″
- Weight:
- 952 lbs
- Fuel Induction System:
- Direct Injection / Up to 2900 PSI
- Controls:
- DEC
- Starter:
- Electric
- Trim & Tilt:
- Power
- Cylinders:
- V8
- Displacement:
- 5.6L
- Prop Shaft Horsepower:
- 425hp at 5500 rpm
- Full Throttle RPM Range:
- 5000 – 6000
- Alternator Output at W.O.T.:
- 90 Amp Gross, Max
- Propeller:
- Order Separately
- Recommended Fuel:
- Octane 89
- Recommended Engine Oil:
- Yamalube® 4M
- Recommended Fuel Filtration:
- Yamaha 10-Micron Fuel / Water Separating Filter
