Yamaha F20SWHB 20 HP Outboard Motor

The Yamaha F20SWHB is a 20 horsepower (HP) four-stroke outboard motor, designed for small to medium-sized boats. It’s known for its reliable performance, fuel efficiency, and smooth operation, making it a popular choice for recreational boaters, anglers, and light-duty workboats. The SWHB designation indicates a short shaft (15 inches) and is built to handle various marine conditions with ease.

Key Specifications:

• Engine Type: 4-stroke, single-cylinder, SOHC (Single Overhead Cam)
• Horsepower: 20 HP
• Displacement: 357 cc
• Bore x Stroke: 70 mm x 75 mm
• Fuel System: Carburetor
• Ignition System: CDI (Capacitor Discharge Ignition)
• Starting System: Manual start (Electric start may be available in certain configurations)
• Cooling System: Water-cooled
• Shaft Length: 15 inches (Short Shaft)
• Weight: Approximately 59 kg (130 lbs) for the short shaft version
• Dimensions (LxWxH): 1065 mm x 380 mm x 1040 mm
• Fuel Tank Capacity: Typically uses an external, portable fuel tank (tank not included)
• Oil Capacity: 1.1 liters
• Max RPM Range: 5000-6000 RPM
• Gear Ratio: 2.08:1
• Trim and Tilt: Manual tilt, with 5 adjustable positions for varied boating conditions
• Recommended Fuel: Regular unleaded gasoline

Features:

• Lightweight and Compact: Weighing around 59 kg (130 lbs) for the short shaft version, the F20SWHB is lightweight and easy to transport, making it ideal for smaller boats, dinghies, or inflatable crafts.
• Fuel Efficiency: The four-stroke engine design offers excellent fuel efficiency, allowing boaters to enjoy longer trips with fewer refueling stops, making it perfect for extended recreational boating or fishing outings.
• Smooth and Quiet Operation: Yamaha’s engineering ensures that the F20SWHB operates with minimal noise and vibration, enhancing the overall experience on the water.
• Ergonomic Tiller Handle: The motor is equipped with an ergonomic tiller handle, allowing for precise and comfortable control, even during long hours on the water.
• Corrosion-Resistant: Built with Yamaha’s corrosion-resistant materials, the F20SWHB is designed for durability in both fresh and saltwater environments.
• Manual Tilt: The motor has a manual tilt system with five adjustable positions, allowing for easy adjustment of the engine’s angle depending on water conditions.
• Easy Maintenance: Designed with simplicity in mind, the F20SWHB is easy to maintain, with key components accessible for routine service to ensure its longevity and reliability.
• Environmental Compliance: Meets the latest emissions standards, ensuring a more eco-friendly operation without sacrificing power or performance.