Yamaha 225HP F225XB V6 Offshore, 25″ Shaft Outboard
Description
Yamaha 225HP F225XB V6 Offshore Power
Featuring a 4.2L V6 DOHC architecture, the Yamaha 225HP F225XB is the engineering standard for offshore center consoles requiring a 25-inch shaft. Technology such as plasma-fused sleeveless cylinders and a 60-degree block design maximizes torque density while minimizing weight. This prop-rated system ensures a powerful hole-shot and exceptional fuel induction efficiency for long-range maritime transit. The engine maintains maximum thermal stability through its high-volume cooling system, providing the reliability demanded by serious saltwater anglers and commercial operators alike.
Fuel induction efficiency for the Yamaha 225HP F225XB is achieved through a multi-point EFI system and a 75mm electronically controlled throttle valve. To mitigate oxidation in high-salinity environments, the outboard utilizes Yamaha’s advanced Alloy science and a multi-stage finish. Ownership value is enhanced by the 100-hour maintenance intervals and a self-adjusting timing chain. The integrated Power Trim and Tilt system and a high-output 50-amp alternator ensure that the vessel remains responsive and the batteries charged during extended offshore excursions.
Key Features of Yamaha F225XB
- 4169cc V6 60-Degree 4-Stroke DOHC.
- 225 HP Prop-Rated Output @ 5000-6000 RPM.
- 25-Inch Shaft / 562 lbs Dry Chassis.
- Multi-Point Electronic Fuel Injection.
- Remote Control / Power Trim and Tilt.
- Electric Start / 50-Amp Alternator.
- 1.75:1 Gear Ratio / 6.7qt Oil Capacity.
Yamaha F225XB Specs
| Brand | Yamaha |
| Full Model Code | F225XB |
| Country of Origin | Japan |
| Engine Family/Series | V6 4.2L Offshore |
| Engine Type | V6 (60°), DOHC, 24-Valve, 4-Stroke |
| Displacement | 4.2L (4169 cc) |
| Horsepower | 225 HP @ 5500 RPM |
| Full Throttle RPM Range | 5000-6000 |
| Fuel Induction System | EFI (Electronic Fuel Injection) |
| Alternator Output | 50 Amps |
| Gear Ratio | 1.75:1 |
| Shaft Length | X: 25in |
| Dry Weight | 255 kg (562 lbs) |
| Bore x Stroke | 96.0x96.0mm |
| Starting & Steering System | Electric / Mechanical Remote Control |
| Trim/Tilt Method | Power Trim & Tilt |
| Oil Capacity | 6.3L (with filter) |
| Recommended Fuel | 89 Octane |
| Standard Warranty | 3-Year Pleasure |
| Application | Large offshore center consoles and deep-V fishing hulls (21-25ft). |
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