Name: Yamaha 40HP Jet Outboard F40JEA
Brand: Yamaha
SKU: NM560411628
Price: 5046.00 USD
Availability: InStock

Description

Overview Yamaha 40HP Jet Outboard F40JEA

The Yamaha 40HP Jet Outboard F40JEA is engineered for extreme shallow-water conditions where propeller-driven outboards simply can’t go. Using a jet drive system with no exposed prop, this outboard allows you to navigate rivers, shoals, rocky bottoms, and white-water environments with confidence.

Powered by a 747cc SOHC three-cylinder four-stroke engine with EFI, the F40JEA delivers 30HP at the pump, offering smooth throttle response, efficient fuel consumption, and dependable power for river boats, rescue craft, and shallow-water fishing rigs.

Features and Performance

Jet Drive System (Prop-Free) – Ideal for shallow, rocky, and debris-filled waters
747cc Three-Cylinder SOHC Engine – Compact design with responsive power delivery
Electronic Fuel Injection (EFI) – Reliable starting and improved fuel efficiency
Remote Mechanical Steering – Perfect for console-controlled boats
Nitro-Assist Tilt – Easier lifting and trailering
Freshwater Flush System – Simplified maintenance without running the engine
Phaze Five™ Anti-Corrosion Protection – Five-layer corrosion defense
YDC-30 Marine Alloy – Built for durability in harsh environments

Why You Should Buy it

If your boating environment includes shallow rivers, rocks, sandbars, or fast-moving water, the F40JEA is the right tool for the job. Built by Yamaha Motor Company, this jet outboard provides unmatched freedom of movement, proven reliability, and efficient four-stroke operation—without the risk of propeller damage.

Specifications

Specification	Details
Engine Type	Yamaha F40JEA Jet Drive, 4-Stroke
Rated Power	40 HP (30 HP at pump)
Cylinders	3
Displacement	747 cc
Fuel System	Electronic Fuel Injection (EFI)
Shaft Length	20 in (Long)
Steering	Remote Mechanical
Starting System	Electric
Trim System	Nitro-Assist Tilt
Full Throttle RPM	5000 – 6000 rpm
Alternator Output	16 amp
Weight	219 lbs
Warranty	2-Year Manufacturer Warranty (Yamaha)

What’s Included

Yamaha 40HP Jet Outboard (F40JEA)
Jet Lower Unit
Nitro-Assist Tilt System
Steering Link Arm
Fuel Line
Owner’s Manual

Propeller not included (jet drive system).

FAQ

Frequently Asked Questions About Yamaha 40HP Jet Outboard F40JEA

How is Yamaha 40HP Jet Outboard F40JEA controlled and started?

The row for Yamaha 40HP Jet Outboard F40JEA combines a 20 in (Long) shaft, Remote Mechanical steering, Electric start, and Nitro-Assist Tilt, which gives buyers a practical snapshot of how this motor is meant to be operated.

What does the alternator output mean on this motor?

The row lists 16 amp alternator output, which adds useful context beyond power and displacement. For many buyers, that figure helps explain how well this engine can support normal electrical demand while underway.

Do the included items add practical value here?

The included list adds practical context because it names Jet Lower Unit, Nitro-Assist Tilt System. That helps buyers see equipment tied directly to this version instead of inferring the setup from the headline alone.

How does the jet-drive setup change what this motor can do?

This jet outboard is configured around jet propulsion rather than an exposed propeller, which is why the row highlights 40 HP (30 HP at pump) jet output and a 747 cc three-cylinder four-stroke engine with Electronic Fuel Injection (EFI). That gives the motor a very different use case from a standard lower-unit outboard.

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