For a big horsepower offshore engine that is going to get you there and back quickly and safely, the F300 represents the pinnacle in Yamaha’s latest generation V6 outboard range.
This engine is not only powerful, but lightweight, due to its innovative plasma-fused sleeveless cylinders, which not only reduces weight but provides an increased engine capacity for improved power and performance. This engine also comes with Yamaha’s top-end technologies including a ‘drive-by-wire’ electronic throttle for smooth and precise control.
4,200cc V6 Engine
Featuring plasma-fused, sleeveless cylinders, double overhead camshafts (DOHC) and four valves per cylinder, these 4.2 Litre advanced V6 engines are extremely light, powerful and fuel efficient.
Digital Electronic Throttle
The 'drive-by-wire' throttle and shift offers the driver simple, smooth and precise operation, for a more enjoyable riding experience.
Plasma Fused Cylinders
The plasma fusion process creates a cylinder wall surface that is 60% harder than steel, removing the need for conventional steel cylinder sleeves. The removal of these sleeves significantly reduces weight while increasing capacity in the engine, resulting in an improved power-to-weight performance.
Compact In-Bank Exhaust System
Yamaha's ongoing weight-saving program has delivered an innovative in-bank exhaust system, with the manifold integrated into the cylinder head. Along with other weight-saving technologies and materials, helps to create a supremely compact and light engine design.
Compact In-Bank Exhaust System
The electronic throttle valve provides sure and more precise valve opening and closing according to engine temperature and atmospheric conditions. This system works in tune with the fuel injection and ignition systems, to deliver incredible response and exceptional fuel economy.
One-Touch Start-Stop for Multiple Engines
This optional system for twin and triple installations automatically synchronises engines to allow a simple one-touch start and stop capability, for ease of use.
Variable Trolling Control
Yamaha’s variable trolling control allows the skipper to precisely adjust the engine’s idling speed from 600 to 1000 RPM in 50 RPM increments. The ability to finely tune the trolling speed allows fisherman to perfect their lure presentation when chasing different species of fish.
Variable Camshaft Timing
The Variable Camshaft Timing (VCT) advances and retards the camshaft timing according to the engine RPMs. This in combination with the electronically controlled single throttle valve system and long intake manifold boosts low and mid-range torque for optimum acceleration.
Shift Dampener System (Prop)
Yamaha’s Shift Dampener System (SDS) propellers greatly reduce the noise associated with shifting an engine in and out of gear by absorbing the forces generated when forward and reverse gears are engaged.
| Engine Type | 4-Stroke, 24 Valve DOHC VCT Direct Action 60°-V6 |
|---|---|
| Bore x Stroke (mm) | 96 x 96 |
| Fuel Tank Capacity (l) | User Selectible |
| Displacement (cc) | 4169.0 |
| Recommended Max RPM | 5000-6000 |
| Fuel Management | EFI |
| Ignition | TCI |
| OEDA Emission Rating | 3 |
| Lubrication System | Wet-sump |
| Alternator Output | 12V-70A with Rectifier Regulator |
| Gear Ratio | 1.75 : 1 (Counter Rotating Prop Available) |
| Starter System | Electric |
| Operation Method | Drive by wire remote control |
| Trim & Tilt Method | Power Trim & Tilt |
| Digital Gauges | Optional |
| Command Link Gauges | Optional |
| Transom Height (mm [inch]) | X: 643 [25.3] | 770 [30.3] |
| Weight | X: 253 | U: 259 |
Command Link - 6Y8 Round Gauges
Using Local Area Network (LAN) technology, these digital round gauges provide accurate and real-time tachometer, speed and fuel management stats, including fuel flow/consumption/economy (up to two tanks), trim level, battery voltage, push button trolling speed adjustments and more.
Command Link - 6YC High Definition Gauge
This high definition, colour display uses Local Area Network (LAN) technology to deliver accurate and real-time stats for single and twin engine setups. The customisable day/night gauge delivers information on fuel flow/ economy/ consumption, trim level, battery charge, speed, push button trolling and more.
Command Link Plus - 6Y9 High Definition Gauge
This high resolution, five inch, fully customisable LCD display can monitor up to three Digital Electronic Controlled (DEC) outboards. Data includes trip distance, water depth and temperature, shift position, fuel flow/ consumption/ economy, rpm, trim level, oil pressure, engine temp, battery charge and more. F175A models.
Command Link Plus - CL7 Premium Touchscreen Gauge
Our most advanced display has been developed for Yamaha's Digital Electronic Control (DEC) outboards. The seven-inch touchscreen is fully customisable and can monitor up to four outboards. Functions include GPS navigation and the ability to connect to a fish finder, sonar, radar and camera.F175A models.
Concealed Side-Mounted Digital Control
This smart, ergonomic, side mounted control offers an extremely smooth and effortless one-hand operation of throttle, shift functions and trim and tilt. The digital electronic control ‘drive-by-wire’ system eliminates the need for mechanical control cables, reducing installation time and costs. F200CA models.
Single Binnacle Digital Control
This highly polished, ergonomic, top mounted control offers an extremely smooth and effortless one-hand operation of throttle, shift functions and trim and tilt. The digital electronic control ‘drive-by-wire’ system eliminates the need for mechanical control cables, reducing installation time and costs. F200CA models.
Twin Binnacle Digital Control
This highly polished, ergonomic, top mounted control offers an extremely smooth and effortless operation of twin outboards, with automatic synchronisation of engines' rpm. The digital electronic control ‘drive-by-wire’ system eliminates mechanical control cables, reducing installation time and costs. F200CA models.
Genuine Yamaha Propellers
Prop choice makes a huge difference to outboard acceleration, top-end speed, handling and fuel efficiency. That is why Yamaha continues to push the technological boundaries in the design and development of our leading range of high performance props - ensuring every Yamaha outboard performs at its peak.
Triple Binnacle Digital Control
This highly polished, ergonomic, top mounted control offers an extremely smooth and effortless operation of triple outboards, with automatic synchronisation of engines' rpm. The digital electronic control ‘drive-by-wire’ system eliminates mechanical control cables, reducing installation time and costs.
Quad Binnacle Digital Control
This highly polished, ergonomic, top mounted control offers an extremely smooth and effortless operation of quad outboards, with automatic synchronisation of engines’ rpm. The digital electronic control ‘drive-by-wire’ system eliminates mechanical control cables, reducing installation time and costs.
Yamaha Shift Dampener System
Many of Yamaha's mid-range and high horsepower props come with Yamaha’s exclusive Shift Dampener System (SDS). This system absorbs forces created when an engine shifts in and out of gear, resulting in a quieter, smoother and ‘clunk free’ shifting.
Performance Series 3/4 Blade
These specialised stainless steel props can enhance boat performance and improve how they handle particular conditions. The four-blade prop is ideal for rougher conditions and when greater acceleration is required, such as towing. These props are now available with Yamaha’s Shift Dampener System.
Saltwater SDS
These stainless-steel propellers are renowned for their durability and superior mid-range fuel efficiency on large offshore boats - while their excellent anti-ventilation characteristics deliver improved handling in rough seas. This prop incorporates Yamaha's Shift Dampener System (SDS) for quieter and smoother shifting.
Saltwater SDS XL Propeller
These new polished stainless steel propellers have been specifically designed for big offshore boats to achieve big propulsion. They come with Yamaha’s Shift Dampener System (SDS) which reduces the shock and noise when shifting into gear, for quitter and smoother operation.
Remote Control Security System
Yamaha's optional Customer Outboard Protection (Y-COP) engine immobiliser system is easy to use and highly effective in stopping unauthorised start-ups when your boat is unattended. Simply push the button on the neat and simple remote to lock and unlock the engine.
Yamaha F300
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