
Yamaha 300HP 4-Stroke Outboard Motor Engine | Slightly Used
Product details
The Yamaha 300HP 4-Stroke Outboard Motor Engine delivers outstanding power and performance for large boats and demanding marine applications. Equipped with a 4.2L, six-cylinder engine, it provides excellent torque, acceleration, and speed, ensuring smooth operation even in rough waters. Known for its fuel efficiency, reduced emissions, and quiet performance, this engine is ideal for both recreational and commercial use. The Yamaha 300HP is built for durability, offering low maintenance and long-lasting reliability in harsh marine conditions. It is compatible with Yamaha’s Command-Link gauges and integrates easily with third-party GPS and fish finders, enhancing functionality and performance for serious boating enthusiasts.
Specification
Engine type
4-stroke, DOHC
Displacement
4169 cm3
No. of cylinders/configuration
60-deg. V6
Bore x stroke
96.0 x 96.0 mm
Prop shaft output at mid range
220.6 kW (300 HP) @5500 r/min
Full throttle operating range
5,000-6,000 r/min
Lubrication system
Wet sump
Fuel Induction System
EFI
Ignition / advance system
TCI
Starter system
Electric
Gear ratio
1.75 (21/12)
Carburettors
Fuel Injection




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