V8 Offshore Model:f350
The F350 provides the same power and torque traditionally delivered by inboard or stern drive engines. This outboard has transformed offshore boat design by freeing up valuable stern space. Outboard power is also more accessible, making it easier and less expensive to maintain and repower.
Take a look at the genius inside the Yamaha V8 F350.
Yamaha’s F350 received the 2007 IBEX® Innovation Award. The International BoatBuilders’ Exhibition and Conference (IBEX® is an extension of Professional BoatBuilder® magazine and the National Marine Manufacturer’s Association®.
Deliberately designed to withstand the harsh demands of a marine environment, the V8 F350 features:
Wave-Crushing Power
The world’s first 5.3-liter four stroke outboard, the F350 provides unparalleled displacement and up to 45% more thrust than 250hp-class outboards. When it launched in 2007, its industry-rocking 60° DOHC, and 32-valve, 5.3-liter design redefined offshore power. It’s taken almost five years for the competition to even remotely catch up.
Deep-Water Durability
To handle the incredible power of the F350, its Ultra-Tough Gearcase features hardened gears and high-strength, oversized bearings and bearing surfaces. It also features strong, forged motor mounts and an oversized bracket specifically designed to harness its massive power and thrust while minimizing vibration and noise.
Corrosion Resistance
Saltwater wreaks havoc on metal engine components. Our Ultimate Corrosion Protection System (UCP II™) places sacrificial anodes throughout the powerhead, mid-section and lower unit, diverting corrosion away from vital engine components.
Fuel Efficient Design
Burning just 31.7 gal/hr @ 6000 RPM (depending on application), the F350 offers incredible fuel efficiency for such an unbelievable 
amount of power. This comes in handy when you’re putting hundreds of miles on in a day.
