- 4 stroke engine, Commercial model – 300HP.
- Top Reliability in Marine Engines.
- Exceptional product life, unmatched reliability and durability.
F300DET/ FL300DET
4 STROKE - HIGH PERFORMANCE F300DET/FL300DET
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Special
OVERVIEW
BLOW-BY GAS REBURNING SYSTEM
- Removes any oil in the blow-by gases and returns only the fuel to the combustion chamber through the intake system, keeping the exhaust gases clean.
ANTI ABRASION PISTON RINGS
- Special treatment or material is adopted to piston rings to ensure reliability and durability.
PLASMA-FUSED SLEEVELESS CYLINDER
- Plasma-fused sleeveless cylinders allowed us to enlarge cylinder bores without increasing cylinder dimensions.
HARD ANODIZED MUFFLER
- Hard anodizing provides highly corrosion resistance and guards exhaust gas passage from high temperatured corrosion.
HARD-CHROME-PLATED WATER PUMP
- Plating the inside of the water pump with hard-chrome helps to prevent wear in muddy water and maintain high performance.
PERFORMANCE
| Max. prop shaft output (kW / HP) | 220.6 / 300 |
| Full throttle operating range (r/min) | 5000 - 6000 |
| Dry weight (Kg) | X: 269, U: 276 |
ENGINE
| Engine Type | 4 stroke, 24 Valve, DOHC, 60 deg. V6 |
| Displacement (cm3) | 4169 |
| Bore x Stroke (mm) | 96.0 x 96.0 |
| Compression Ratio | 10.3 : 1 |
| Fuel induction system | Fuel injection |
| Gasoline | Regular |
| Lubrication system | Wet sump |
| Engine oil capacity (L) | 6.3 / 6.0 ( with/ without oil filter replacement) |
| Ignition system | TCI |
| Alternator | 70A (battery charging: 55A) |
| Cooling system | Raw-water, Thermostatically controlled |
| Exhaust system | Through propeller boss |
BRACKET / DRIVE
| Starter system | Electric starter |
| Trim & Tilt system | Power Trim & Tilt |
| Controls | Remote Control - Electronic |
| Steering angle | 32 deg. each direction |
| Gear shift | F-N-R |
| Gear ratio | 1.73 (26/15) |
| Propeller rotation | Clockwise |
| Engine transom height (mm / inch) | X: 643 / 25.3, U: 769 / 30.3 |
⚠️The outboard models and specifications of outboards shown on this website may be changed or production discontinued at any time by Yamaha Motor without notice. For more inquiries concerning Yamaha Outboards, please contact us directly: sales.internal@mlmarine.com | 0938.910.001