Shop the Yamaha F40LA 40 HP four-stroke outboard for compatible fishing, recreational, and utility boats with a remote helm. This configuration uses a 20-inch shaft, remote mechanical controls, electric start, Electronic Fuel Injection (EFI), and power trim and tilt. Before ordering, confirm the exact F40LA model, boat horsepower rating, transom height, steering and controls, propeller, rigging, and current product details.

The F40LA is the remote-control Yamaha F40 configuration on this product page. It is different from the F40LEHA, which uses a tiller handle and manual tilt with nitro-assist. Use the model selector and comparison guide to make sure the selected configuration matches the boat and helm setup.

Key Features & Benefits

• 40 HP Yamaha four-stroke outboard with a three-cylinder engine.
• 20-inch shaft for boats that require a compatible long-shaft outboard configuration.
• Remote mechanical control configuration for a compatible helm, control box, steering system, cables, and rigging.
• Electric starting system; confirm the required battery and electrical rigging before installation.
• Power trim and tilt for this F40LA configuration.
• Electronic Fuel Injection (EFI) fuel-induction system.
• Standard Yamaha gray finish.

Part Number and Compatibility

Model code: F40LA. This is the remote-control Yamaha 40 HP F40 configuration, not a generic F40 suffix. Yamaha F40 variants can use different control and tilt systems, so confirm that F40LA is the exact model required before ordering.

Fitment item	F40LA specification or check	Why it matters
Model	F40LA	Confirms the exact Yamaha F40 configuration selected on this programmatic product page.
Horsepower	40 HP	The boat must be approved by its manufacturer for the selected engine horsepower and weight.
Shaft / transom	20-inch shaft	Match the shaft length to the transom height and mounting requirements specified for the boat.
Controls	Remote mechanical controls	The helm, control box, steering system, cables, and associated rigging must be compatible.
Starting system	Electric start	Confirm battery, wiring, switch, and installation requirements.
Tilt / trim	Power trim and tilt	Distinguishes the F40LA from the tiller-controlled F40LEHA manual-tilt configuration.
Fuel induction	Electronic Fuel Injection (EFI)	Confirms the fuel-induction system for the F40 platform.
Propeller and rigging	Confirm for the exact boat and operating load	Propeller, mounting, controls, steering, electrical, and installation requirements vary by application.

Boat applications: The F40LA may suit compatible aluminum fishing boats, skiffs, small center consoles, bay boats, and utility boats when the boat manufacturer supports a 40 HP engine, the transom is compatible with the 20-inch shaft, and the boat is set up for remote controls. Boat type alone does not establish fitment.

Boat type	Potential fit	What to confirm
Aluminum fishing boats	Common application	Maximum horsepower, transom height, engine-weight limit, remote controls, steering, and normal load.
Skiffs	Common application	Capacity plate, 20-inch transom compatibility, remote helm, propeller, and operating conditions.
Small center consoles	Common application	40 HP rating, steering and control compatibility, shaft length, rigging, and load.
Bay boats	Possible application	Hull rating, total load, water conditions, and whether 40 HP meets the manufacturer's performance requirements.
Utility boats	Possible application	Rated horsepower, transom height, remote steering and controls, and installation requirements.
Large or heavy boats	May require a different engine	Use the boat manufacturer's approved horsepower and engine-weight limits rather than choosing by boat length alone.

F40LA vs. F40LEHA: Both are Yamaha 40 HP F40 configurations with a 20-inch shaft and electric start, but their control and tilt systems differ.

Model	Controls	Tilt / trim	Configuration focus
Yamaha F40LA	Remote mechanical controls	Power trim and tilt	Compatible remote-helm and console-controlled installations.
Yamaha F40LEHA	Tiller handle	Manual tilt with nitro-assist	Direct tiller control for compatible open or tiller-steered layouts.

Choose the F40LA only when its 20-inch shaft, remote-control system, electric start, and power-trim-and-tilt configuration match the boat. If the boat uses tiller steering and the F40LEHA manual-tilt configuration, select the F40LEHA branch in the model selector and verify the complete installation requirements.

Before ordering, confirm:

• The boat manufacturer's maximum horsepower and engine-weight limits.
• The required 20-inch shaft and compatible transom height.
• Remote mechanical control, helm, and steering compatibility.
• The electric-start battery, wiring, switch, and electrical requirements.
• The F40LA power-trim-and-tilt configuration rather than the F40LEHA manual-tilt configuration.
• The correct propeller for the boat, load, gearcase, and recommended operating range.
• Required control box, cables, harnesses, mounting hardware, steering, and installation components.
• Typical passengers, fuel, batteries, fishing equipment, and other operating load.

Yamaha 40 HP outboard price factors: The total F40LA setup cost can vary with current engine pricing and availability, controls, steering, propeller selection, battery and electrical components, rigging, freight, dealer preparation, installation, warranty options, and taxes. Use the selected product configuration and current quote rather than a generic online price range.

Support after purchase: Confirm the correct Yamaha outboard propeller, Yamaha outboard controls, Yamaha outboard service kit, Yamalube four-stroke marine oil, and Yamaha outboard filters for the exact engine and installation. Browse OEM Yamaha outboard parts for replacement and service components.

Use Yamaha service and owner's manuals, the Yamaha outboard service schedule, and Yamaha outboard engine schematics for model-specific maintenance and parts identification. To compare nearby horsepower and configuration options, browse Yamaha 30-115 HP Midrange Outboards.

Frequently Asked Questions

What is the Yamaha F40LA?

The Yamaha F40LA is a 40 HP four-stroke outboard configuration with a 20-inch shaft, remote mechanical controls, electric start, EFI, and power trim and tilt. Confirm F40LA as the exact selected model before ordering because other F40 suffixes use different controls and equipment.

What shaft length does the Yamaha F40LA use?

The F40LA uses a 20-inch shaft. Match that shaft length to the transom height and mounting requirements specified by the boat manufacturer before ordering.

Is the Yamaha F40LA tiller-steered or remote-control?

The F40LA uses remote mechanical controls and requires a compatible helm, control box, steering system, cables, and rigging. If the boat requires tiller control, compare the F40LEHA configuration instead.

Does the Yamaha F40LA have manual tilt or power trim and tilt?

The F40LA uses power trim and tilt. The tiller-controlled F40LEHA uses a different manual-tilt configuration with nitro-assist.

What is the difference between the Yamaha F40LA and F40LEHA?

The F40LA uses remote mechanical controls with power trim and tilt, while the F40LEHA uses a tiller handle with manual tilt and nitro-assist. Both are 40 HP F40 configurations, but the correct model depends on the boat's helm, transom, rigging, and installation requirements.

Is the Yamaha F40LA fuel-injected?

Yes. The Yamaha F40 platform uses Electronic Fuel Injection (EFI). Confirm the exact selected model and current product specifications before ordering.

How do I know whether this Yamaha 40 HP outboard fits my boat?

Start with the boat manufacturer's horsepower and engine-weight limits, then confirm the 20-inch shaft requirement, transom height, remote-control and steering setup, battery and electrical system, propeller, rigging, and normal operating load. Boat type or length alone is not enough to establish fitment.

What affects Yamaha 40 HP outboard price?

The total cost can vary with the exact model, current availability, remote controls, steering, propeller, battery and electrical components, rigging, freight, dealer preparation, installation, warranty options, and taxes. Use the current F40LA product configuration or quote for the purchase decision.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.