Yamaha 40HP Outboard F40LA
$4,432.00
The Yamaha 40HP Outboard F40LA combines EFI efficiency, smooth midrange power, and remote steering for versatile boating performance.
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Overview Yamaha 40HP Outboard F40LA
The Yamaha 40HP Outboard F40LA is a lightweight yet powerful midrange four-stroke outboard designed for skiffs, jon boats, inflatables, small pontoons, and aluminum fishing boats. Powered by a 747cc three-cylinder SOHC engine with Electronic Fuel Injection (EFI), it delivers smooth acceleration, quiet operation, and dependable fuel efficiency.
Its compact design and advanced corrosion protection make it an excellent choice for both recreational and utility boating in fresh or saltwater environments.
Features and Performance
- 747cc SOHC Three-Cylinder Engine – Strong midrange torque with smooth power delivery
- Electronic Fuel Injection (EFI) – Quick starts, efficient fuel consumption, consistent performance
- Remote Mechanical Steering – Ideal for console-controlled boats
- Power Trim & Tilt – Adjustable trim range from -3° to +20° for improved hole shot and ride comfort
- Optional Multi-Function Tiller Compatibility – Supports Variable Trolling RPM Switch (VTS)
- Freshwater Flush Device – Easy engine flushing without running the motor
- Phaze Five™ Anti-Corrosion System – Five-layer paint protection for long-term durability
- YDC-30 Marine Alloy – Built to withstand harsh marine conditions
Why You Should Buy it
The Yamaha F40LA is perfect for boaters who want a balance of power, efficiency, and reliability in a lightweight package. With EFI technology, power trim & tilt, and proven Yamaha durability, this outboard delivers confident performance for both recreational and professional use.
| Specification | Details |
|---|---|
| Engine Type | Yamaha F40LA Four Stroke |
| Horsepower | 40 HP |
| Cylinders | 3 |
| Displacement | 747 cc |
| Fuel System | Electronic Fuel Injection (EFI) |
| Shaft Length | 20 in (Long) |
| Steering | Remote Mechanical |
| Starting System | Electric |
| Trim System | Power Trim & Tilt |
| Trim Range | -3° to +20° |
| Full Throttle RPM | 5000 – 6000 rpm |
| Alternator Output | 17 amp |
| Weight | 214 lbs |
| Warranty | 3-Year Manufacturer Warranty (Yamaha) |
- Yamaha 40HP Outboard F40LA
- Power Trim & Tilt System
- Steering Link Arm
- Fuel Line
- Owner’s Manual
Propeller not included.
Frequently Asked Questions About Yamaha 40HP Outboard F40LA
How is Yamaha 40HP Outboard F40LA configured mechanically?
The specification for Yamaha 40HP Outboard F40LA centers on a 747 cc three-cylinder four-stroke engine with Electronic Fuel Injection (EFI). For buyers comparing nearby models, that matters because the row clearly sets out the displacement, cylinder count, and fuel system instead of leaving the motor’s character to the horsepower number alone.
How much charging support does this engine provide?
The specification lists 17 amp alternator output for this outboard. That is a useful detail on a smaller outboard because it shows there is defined charging support alongside the engine’s portable or tiller-focused layout.
How manageable is this outboard around the dock or trailer?
This outboard emphasizes practical handling with a listed weight of 214 lbs. For buyers moving an engine on and off the boat or storing it between trips, those details matter almost as much as the horsepower figure.
Who is this outboard designed to suit?
This outboard is described for skiffs, jon boats, inflatables, small pontoons, and aluminum fishing boats. Its remote mechanical control, 20 in (Long) shaft, and compact 40 HP format keep the focus on straightforward boating rather than a complex helm setup.

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