Used Yamaha 40HP – 20″ Shaft, 2016 Model

The Used Yamaha 40HP – 20″ Shaft, 2016 Model is a compact yet powerful four-stroke outboard motor engineered for dependable everyday use. Perfect for anglers, small boat operators, and light commercial users, this model combines Yamaha’s hallmark engineering precision with advanced fuel efficiency and low maintenance needs — delivering unbeatable value for anyone seeking a used Yamaha outboard that performs like new.

Built for versatility and strength, the 2016 Yamaha 40HP outboard is equipped with a 996cc inline 3-cylinder engine that provides smooth acceleration and consistent power delivery across the RPM range. Whether you’re running a lightweight fishing skiff or a tender for a larger vessel, this outboard offers the perfect balance of torque, fuel efficiency, and reliability.

Power & Performance

Yamaha’s 40HP four-stroke model features Electronic Fuel Injection (EFI) for precise fuel delivery and effortless starts in all conditions. The 20″ shaft length makes it suitable for medium transom boats, providing optimal performance and propeller placement for both freshwater and saltwater use.

It delivers responsive mid-range torque, impressive top-end speed, and smooth shifting — ideal for boaters who demand reliability with minimal vibration or noise. The unit’s lightweight design and compact powerhead make it easy to handle and install, even on smaller craft.

Yamaha’s advanced cooling system with thermostatic control ensures consistent temperature regulation, preventing overheating and extending engine life. Additionally, the EFI system optimizes combustion, resulting in cleaner emissions and lower fuel consumption — a crucial advantage for long fishing trips or daily marine operations.

Benefits & Advantages

1. Exceptional reliability: Yamaha’s 40HP engines are renowned for their consistent performance, even under heavy daily use.

2. Fuel-efficient operation: The EFI system and precision combustion design deliver outstanding mileage with minimal fuel burn.

3. Lightweight & balanced: Ideal for small to medium boats, providing smooth handling and stable steering.

4. Easy maintenance: Simple access points for oil changes, filters, and spark plugs make servicing fast and affordable.

5. Quiet and smooth operation: Yamaha’s sound-dampening cowling and vibration-reduction mounts enhance comfort on the water.

6. Commercial versatility: Perfect for fishing boats, workboats, and tender vessels needing reliable, long-lasting power.

Maintenance & Safety

For maximum longevity, Yamaha recommends regular oil changes every 100 hours, propeller inspections, and freshwater flushing after each saltwater use. When stored for extended periods, stabilize the fuel and keep the engine upright in a dry, ventilated space.

Safety always comes first — ensure the kill switch is functional, and operate within recommended RPM ranges. Using genuine Yamaha lubricants and parts helps maintain optimal performance and engine integrity.

Technical Specifications

• Model Year: 2016

• Horsepower: 40 HP

• Engine Type: 4-Stroke Inline 3-Cylinder

• Displacement: 996cc

• Shaft Length: 20″

• Fuel System: Electronic Fuel Injection (EFI)

• Starting System: Electric Start

• Steering: Remote or Tiller Handle (optional)

• Alternator Output: 16 Amps

• Dry Weight: Approx. 214 lbs

• Max RPM Range: 5000–6000

• Fuel Type: Unleaded Gasoline

• Trim & Tilt: Power Trim and Tilt (optional)

Applications

The Used Yamaha 40HP – 20″ Shaft, 2016 Model is ideal for:

• Small fishing boats and aluminum craft

• Leisure and family runabouts

• Inflatable tenders and utility boats

• Light commercial and marina service boats

With its strong mid-range torque and exceptional reliability, this unit is popular among marine dealers and buyers worldwide. For authentic used Yamaha outboards with warranty-backed performance, visit YamahaOutboardsUSA.com — your trusted source for premium outboard motors and accessories.