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# F350 V8 5.3L Four Stroke

---

 

 

 

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## Brief Summary

The company’s first V8 outboard powerhead was designed specifically for the marine market and features more than 600 new parts. The design is a 60-degree V8 with 32 valves (four valves per cylinder) and double overhead cams.

## Key Features

4. The F350 is designed to provide massive thrust for the heaviest off-shore outboard-powered boats
5. Ionic combustion sensors constantly monitor combustion conditions and adjust spark timing
6. Dimpled outer cylinder sleeve reduces oil consumption; the new Enhanced Ultimate Corrosion Protection System (UCP-II™) with additional sacrificial ano
7. Innovative internal paint process and new-generation head gaskets
8. Yamaha’s Command Link® Digital Electronic Control system with redundant electronic engine control, automatic multi-engine synchronization and electron
9. Provides up to 45 percent more thrust than 250-hp class outboards
10. In-Bank Exhaust with Dual Power Surge Chambers, a system that relieves pressure in the exhaust ports
## Specifications

 | Type of Engine | 4-Stroke |
|---|---|
| Number of Cylinders | 8 |
| Horse Power | 350 |
| Configuration | V-drive |
| Weight | 804.00lbs |
| Fuel Type | Gasoline |
| Fuel Delivery | Fuel Injected |
| Shaft Length Options |  |
| Shift Throttle Control |  |
| Displacement | 325.00cu in |
| Steering Control | Power Assist |
| Recommended Fuel |  |
| Alternator Output |  |
| CARB Rating |  |
| Engine Monitoring System |  |

##  Captain's Report