Take the joy of boating to the next level with the new BF115 – 150 series. We’ve reengineered and redesigned the 115 and 150, added the new BF140, and added upgrades and improvements that boost performance.
Available in Aquamarine Silver or Grand Prix White, the BF115, BF140, and BF150 all feature sleek, aerodynamic styling for a bold, new look. But good looks are just the beginning.
All three outboards are now available with Honda’s Intelligent Shift and Throttle (iST®) drive-by-wire system, for superb control and power.
Repositioned anodes and a new bolt coating boost corrosion resistance. The redesigned cowl provides easier spark plug access. Other redesigned and repositioned components include the trim and tilt unit, water separator, fuel filters, and an enlarged dipstick tube. Combined with enhanced diagnostic codes, these changes make maintenance easier than ever, and significantly reduce maintenance time.
The redesigned, reengineered Honda BF115, BF140, and BF150 deliver everything you want – and more.
Honda's exclusive Intelligent Shift and Throttle (iST) command and control system delivers superb control plus plug-and-play installation of Honda Marine products and third-party controls and devices. iST offers multi-engine applications, with fine tuning of throttle settings at any speed, enhanced docking and slow speed control, and a simple, easy to understand user interface. Available on select BF115, 140, and 150 models.Learn More
Featured on the BF140 and 150, Honda’s Variable Valve Timing & Lift Electronic Control (VTEC®) system provides power where and when you need it. VTEC gives you a broader, flatter torque curve and smooth power delivery throughout the engine’s operating range. The result is a superior combination of power, torque and fuel economy. VTEC is the modern replacement for displacement.Learn More
Boosted Low Speed Torque, or BLAST, improves acceleration at low speeds. A quick movement of the throttle control activates the BLAST® system, advancing the ignition curve aggressively. "Hole Shot" is vastly improved as more horsepower gets the hull up on plane quicker.Learn More
The BF140 and 150 are equipped with Dual Stage Induction to maximize air input for combustion.Learn More
A powerful, compact 24-valve DOHC design creates more valve lift to pull in more air for increased horsepower. Low-maintenance design allows easy adjustment of the rocker arms. No multiple shims or trial-and-error adjusting needed.
Lean Burn Control® increases fuel efficiency by allowing combustion to operate on a leaner air/fuel mixture. At cruising speed, this engine runs on up to 20% less fuel* than others in its class.
*Based on EPA Specific Fuel Consumption Mode.
Programmed Fuel Injection delivers the precise amount of fuel/air to each cylinder. The result is easy starts and instant throttle response with superior fuel efficiency.
The little things make a big difference. The BF115, 140, and 150 are designed to reduce maintenance time for routine tasks like oil and filter changes.
The ECM monitors vital engine functions and prevents engine damage by alerting the operator of:
Repositioned anodes and a new bolt coating boost corrosion resistance
A patented, "Double Sealed" multi-layered paint process. Sacrificial anodes and stainless steel technology, along with waterproof connectors, all enhance corrosion protection.Learn More
NMEA 2000 protocols allow engine data to be interfaced with on-board systems and systems displays, such as sonar or GPS.
Our outboards share many technologies and components used in Honda vehicles, with all the benefits of years of proven Honda engineering, precision manufacturing and reliability.
Honda's True 5 Warranty is the best in the business. This transferable, non-declining warranty is the same on the last day as it is on the first.Learn More
Honda's proven "on demand" 55 amp belt-driven alternator reduces heat buildup and provides 40 amps of battery charging capability.Learn More
A variable speed trolling switch makes fishing easy and convenient. Simply push the toggle switch to adjust the trolling speed in 50 RPM increments from 650 RPM to 1000 RPM. Standard on iST models; optional on mechanical.
An optional Tilt Limit Switch and Smart Key Immobilizer add peace of mind and convenience.
The ECM receives constant input from 18 different sensors to deliver instant starts, smooth operation, strong performance and excellent fuel efficiency.
Three separate cooling systems keep the cylinder heads running cooler for long-term durability.Learn More
A single front-mounted latch combines with 4 securing points to ensure a water-tight seal.
Flushes debris and saltwater out of the engine, extending the life of the outboard.
Environmentally conscious technology. All Honda Marine engines exceed the highest CARB 3-Star rating to meet the rigorous California Air Resource Board's standards.
Counter rotating models are available for multiple engine applications. These models improve efficiency, hull maneuverability and decreases driver fatigue.
|Type||4-Stroke DOHC 4 cylinder/16 Valves||4-Stroke DOHC 4 Cylinder/16 Valves||4-Stroke DOHC 4 Cylinder/16 Valves|
|Displacement||2354cc (144 cubic ins.)||2,354 cc (144 cubic inches)||2,354 cc (144 cubic inches)|
|Bore & Stroke||87 x 99 mm (3.43 x 3.9 ins.)||87 mm x 99 mm (3.4 x 3.9 inches)||87 mm x 99 mm (3.4 x 3.9 inches)|
|Full Throttle RPM Range||4500-6000RPM||5,000-6,000 RPM||5,000-6,000 RPM|
|Rated Power||115 HP @ 5250 RPM||140 HP @ 5,500 RPM||150 HP @ 5,500 RPM|
|Cooling System||Water Cooled||Water Cooled||Water Cooled|
|Fuel Delivery||Programmed Fuel Injection||Programmed Fuel Injection||Programmed Fuel Injection|
|Ignition System||MicroComputer Programmed||MicroComputer Programmed||MicroComputer Programmed|
|Exhaust||Through Hub||Through Hub||Through Hub|
|Lubrication||Wet Sump||Wet Sump||Wet Sump|
|Trim Range||-4° to +16°||-4° to +16°||-4° to +16°|
|Gear Ratio||2.14:1 (30/14)||2.14:1||2.14:1|
|Alternator (Electric Start)||55 Amps Total||55 Amp||55 Amps Total|
|Battery Charging Power||40 Amps||40 Amp||40 Amps|
|Power Trim & Tilt||Standard||Standard||Standard|
|Gas Assisted Tilt||NA||NA||NA|
|Oil Pressure Alert||Standard||Standard||Standard|
|Overall Width||610 mm/24 inches||610 mm/24 inches||610 mm/24 inches|
|L Type||508 mm/20 inches||508 mm/20 inches||508 mm/20 inches|
|X Type||635 mm/25 inches||635 mm/25 inches||635 mm/25 inches|
|L-Type||218 kg/480 lbs.(mech); 221kg/487lbs. (iST)||218 kg/480 lbs.(mech); 221kg/487lbs. (iST)||218 kg/480 lbs.(mech); 221kg/487lbs. (iST)|
|X-Type||221 kg/487 lbs. (mech); 224kg/493 lbs. (iST)||221 kg/487 lbs. (mech); 224kg/493 lbs. (iST)||221 kg/487 lbs. (mech); 224kg/493 lbs. (iST)|
|Manuals by Serial Range|
|BBHJ-1000001 through 1099999|
|BBHJ-1100001 through 9999999|
|BBHJ-8100001 through 9999999|
|BZBD-1000001 through 1099999|
|BZBD-1100001 through 1199999|
|BZBD-1200001 through 1299999|
|BZBD-1300001 through 1399999|
|BZBD-1400001 through 1499999|
|BZBD-1500001 through 1599999|
|BZBD-1600001 through 1699999|
|BZBD-1700001 through 1799999|
|BZBD-1800001 through 9999999|
|BZBG-1000001 through 1099999|
|BZBG-1100001 through 1199999|
|BZBG-1200001 through 1299999|
|BZBG-1300001 through 1399999|
|BZBG-1400001 through 1499999|
|BZBG-1500001 through 1599999|
|BZBG-1600001 through 1699999|
|Manuals by Serial Range|
|Manuals by Serial Range|
|BANJ-1000001 through 1099999|
|BANJ-1100001 through 1199999|
|BANJ-1200001 through 1299999|
|BANJ-1300001 through 1304170|
|BANJ-1304171 through 1399999|
|BANJ-1400001 through 9999999|
|BAPJ-1000001 through 1099999|
|BAPJ-1100001 through 1199999|
|BAPJ-1200001 through 1299999|
|BAPJ-1300001 through 1300649|
|BAPJ-1300650 through 1399999|
|BAPJ-1400001 through 9999999|