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Yamaha F300ESB 300HP Outboards

Meet Yamaha’s award-winning V6 4.2-liter outboards. Fusing power, efficiency, speed and light weight, their intelligent design absolutely sets the standard for offshore performance. And now, you can add versatility to that list. A V6 4.2L model you can step up your power, without rebooting your rigging. Seventeen percent more fuel efficient at cruise RPM, up to 73 pounds lighter than some competitors and more than 10 years of proven Yamaha reliability.

F300

Engine Type V6
Displacement 4.2-Liter
Bore x Stroke 96 x 96mm (3.78 x 3.78 in)
Prop Shaft Horsepower 300-hp at 5500 rpm
Full Throttle RPM Range 5000 – 6000 RPM
Alternator Output at W.O.T. 50 – 70 Amp
Compression Ratio 10.3:1
Fuel Induction EFI
Recommended Fuel Octane 89
Recommended Engine Oil Yamalube 4M (See owner’s manual)
Recommended Fuel FiltrationYamaha 10-Micron Fuel/Water Separating Filter (external)
C.A.R.B. Rating 3-Star
Exhaust Through Propeller
Intake 24
Ignition TCI Microcomputer
Spark Plug LFR6A-11
Alternator Output 50 Amp
Starting System Electric w/ PTT
Lubrication Wet Sump
Engine Oil Capacity 6.3L/6.0L
Recommended Cooling Thermostatic Control
Ethanol Blend Limit 10% Maximum
Gear Ratio (25/14) 1.75:1
Gear Shift Forward, Neutral, Reverse
Shaft Length 25″ – 30″ – 35″ (F300 DEC Only)
Degree of Tilt Mechanical 67°, Digital Electric Steering 69°, Bolt-on steering 70°
Degree of Trim -3° through +16°
Dry Weight with built-in DES 25″ shaft 277 kg (611 lbs), 30″ shaft 283 kg (624 lbs), 35″ shaft 288 kg (635 lbs)
Mounting Centers 28.5″
Steering Angle 32° from center, either direction
Warranty Limited 3-year Pleasure, 3-year Government, 1-year Commercial

Yamaha F300ESB 300HP Outboards

Yamaha’s all-new, V6 Offshore series takes the proven 4.2 litre engine platform to the next level by incorporating technological advancements previously only seen on Yamaha’s flagship V8 425hp XTO.

The new F300 not only looks good with it’s more aggressive styling, but comes with Yamaha’s Thrust Enhancing Reverse Exhaust system, which delivers increased prop grip and thrust for improved maneuvering in docking situations and reversing up to your next big catch.

Another cool feature is the new Total TiltTM system which allows the outboard to fully tilt up and down from any position, with a simple double push of the Up or Down Tilt buttons. This not only makes operation easier, but the new mounting bracket system allows the engine to sit higher out of the water when not in use, for improved long-term durability and protection.

When combined with Yamaha’s Helm Master EX control system, the new V6 Offshore F300 delivers a boating and fishing experience unlike any else on the water.

Brisbane Yamaha has an experienced team of Yamaha-trained service technicians who specialise in outboard fit-outs. We offer exceptional service and have Australia’s best Yamaha outboard prices, ask around… we know our customers and we know Yamaha. It is why Brisbane Yamaha is one of Australia’s largest Yamaha dealers