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20 Shaft New (2025) Yamaha 15 HP Tiller (F15) four-stroke Outboard Motor (F15LMHA) Start Rope Tilt Manual

Original price was: $1,944.00.Current price is: $1,644.00.

Core “Manual” & Portability Features
  • Manual Rope Start with Auto-Decompression: This feature automatically reduces cylinder pressure during the pull-start, making it remarkably easy for almost anyone to start the engine with a single pull.
  • Battery-Free Operation: Since the engine starts via a pull-cord and uses a CDI ignition, you do not need to carry a heavy marine battery, saving significant space and weight on small boats.
  • Manual Tilt & 4-Position Trim: A simple, lever-actuated tilt mechanism that includes a Shallow Water Drive setting. This allows you to tilt the motor slightly to navigate through thin water without damaging the propeller.
  • Ergonomic Carry Handles: Features large, rounded handles on both the front and rear of the motor, designed for a balanced two-person carry.
Core Engine Specifications
  • Engine Type: SOHC In-line 2-Cylinder
  • Displacement: 362 cc (22.1 cu. in.)
  • Bore x Stroke: 63 x 58.1 mm (2.48 x 2.29 in)
  • Prop Shaft Horsepower: 15 HP at 5500 RPM
  • Full Throttle RPM Range: 5000 – 6000 RPM
  • Compression Ratio: 9.3:1
  • Fuel Induction System: Single Carburetor
  • Ignition System: CDI Microcomputer
  • Lubrication System: Wet Sump
  • Oil Capacity: 1.8L with filter / 1.6L without filter
Dimensions & Mechanical Data
  • Shaft Length: 20″ (Long Shaft)
  • Dry Weight: Approximately 52 kg (115 lbs)
  • Starting System: Manual Rope Start with PrimeStart™ and Auto Decompression
  • Steering: Tiller Handle
  • Trim & Tilt: Manual Tilt (4 positions, 67°–71° range)
  • Gear Ratio: 2.08:1
  • Gear Shift: Forward, Neutral, Reverse (F-N-R)
  • Alternator Output: 12V, 10 Amp
Standard Features & Maintenance
  • Freshwater Flush Device: Allows for easy cleaning of salt and debris without running the engine.
  • Anti-Corrosion Protection: Utilizes Yamaha’s YDC-30 aluminum alloy and a 5-stage paint process for durability.
  • Labyrinth Exhaust: Reduces engine noise at low RPM for quieter operation.
  • Portability: Features large front and back carry handles and built-in resting pads for on-side storage
  • Performance & Engineering Features
    • 362cc SOHC 2-Cylinder Engine: The twin-cylinder design provides a much smoother experience with less vibration and more low-end torque than single-cylinder alternatives.
    • PrimeStart™ System: Even though it is a manual start, it features an automatic enrichment system that eliminates the need for a manual choke, ensuring a reliable start in cold weather.
    • Multi-Function Tiller Handle: Includes a front-mounted shift lever (Forward-Neutral-Reverse) for easy reach, along with a twist-grip throttle and an integrated stop switch.
    • Freshwater Flush Device: A front-mounted port that allows you to connect a garden hose to rinse out salt and sand without having to run the engine.
    Durability & Protection Features
    • YDC-30 Aluminum Alloy: Built with Yamaha’s proprietary anti-corrosive alloy and finished with a 5-stage exterior paint process for maximum saltwater protection.
    • On-Side Storage Pads: Specially engineered pads allow the motor to be laid on its side during transport or storage without oil leaking into the intake or cylinders.
    • Labyrinth Exhaust: A specialized exhaust path that traps noise and exits underwater, making the engine exceptionally quiet during trolling.
    Standard Equipment Included
    • External Fuel Tank: Comes with a 25L (6.6-gallon) external fuel tank and a high-quality fuel line.
    • Aluminum Propeller: A 3-blade aluminum propeller suited for general utility use is included.
    • Tool Kit: Includes basic tools for minor adjustments and emergency manual starting
    • Warranty: 3-year limited warranty

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