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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

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2024 Honda Marine BF40 40DK4LRTC

Price includes freight and PDI. Prop, controls, cables and gauges included. (or tiller model available for $250 more) Both in stock.
  • New-2024-Honda Marine-BF40 40DK4LRTC
  • New-2024-Honda Marine-BF40 40DK4LRTC
  • New-2024-Honda Marine-BF40 40DK4LRTC
  • New
  • Outboard
  • Four Stroke
  • 40 HP

Honda Marine BF40 40DK4LRTC

BF40 is the lightest, most fuel efficient and best charging capacity engine in its class. Perfect for aluminum boats, inflatables, skiffs and flats boats, it gives you exceptional performance thanks to Boosted Low Speed Torque (BLAST®), Multi-Port Programmed Fuel Injection (PGM-FI®) and High Performance, Heavy-Duty Gear Case.

Features may include:

Performance and Efficiency

Honda's Four-Stroke Engine Design
  • World-renowned Honda quality, proven reliability with no oil mixing.
Offset Crankshaft Design
  • Locates the powerhead directly over transom bracket pivot point for smoother operation of trim and tilt, as well as reducing stress on the transom and steering effort. Also,it reduces vibration and improves performance and handling. It also provides for a very compact design.
Non-Linear Mounting System
  • Patented non-linear mounting provides smoother operation at all engine speeds.

Reliability and Durability

Over-Rev Protection
  • Standard rev-limiter protects the engine from severe damage caused by over-revving.
Overheat and Low-Oil-Level Warning Systems
  • Standard overheat and low-oil warning systems offer peace of mind and protect your investment.
Fresh Water Flushport
  • Allows easy hook-up of a garden hose to flush debris and salt water out of the engine, extending the life of the outboard (optional Flush Kit required).
Sacrificial Anodes
  • The BF40 has 1 internal and 2 external sacrificial anodes to protect all metal components from corrosion.

Convenience and Ease of Use

Light, Compact Design
  • Three-cylinder design allows for smooth operation while remaining compact.
Forward-Mounted Shift Lever (with Tiller Kit)
  • Allows easier shifting, especially when docking or in tight access areas.
Superior Battery Charging
  • There's always plenty of electric power with the 40 hp. Honda’s innovative technology enables this engine to output nearly twice as many charging amps as the competition’s.
Built-in Pitot Tube
  • A Pitot tube is designed into the lower gearcase and allows a direct hook-up for your speedometer.


  • New
  • 2024
  • Honda Marine
  • BF40 40DK4LRTC
  • Outboard
  • Four Stroke
  • 40 HP

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.