Honda BF115JXDA iST 115HP Outboard Motor – EFI Drive-By-Wire 4-Stroke Marine Engine (25″ Shaft)
$7,467.00
The Honda BF115JXDA iST 115HP Outboard Motor delivers powerful performance, exceptional fuel efficiency, and advanced digital control with Intelligent Shift & Throttle (iST®) drive-by-wire technology. Designed for reliability and smooth operation, this Honda 115HP EFI four-stroke outboard features DOHC performance, PGM-FI fuel injection, and superior corrosion protection, making it an ideal marine engine for fishing boats, recreational vessels, and commercial applications across Australia and New Zealand.
Honda BF115JXDA iST 115HP EFI Outboard Motor
The Honda BF115JXDA iST 115HP Outboard Motor represents the next generation of Honda marine engineering, combining advanced performance technology, fuel efficiency, and premium reliability in a modern, aerodynamic design. Honda has completely redesigned and reengineered the BF115 series, adding improvements that enhance both performance and serviceability.
Available in Aquamarine Silver or Grand Prix White, the BF115 features a sleek, modern cowling that improves both appearance and functionality. The redesigned engine cover allows easier access to spark plugs and service components, simplifying routine maintenance and reducing downtime.
One of the most advanced features of the BF115JXDA is Honda’s Intelligent Shift and Throttle (iST®) system. This drive-by-wire digital control system replaces traditional mechanical cables with electronic controls, delivering precise throttle response, smoother shifting, and improved overall engine performance.
The engine also incorporates Dual Overhead Cam (DOHC) technology, Dual Stage Induction, and Programmed Fuel Injection (PGM-FI), ensuring optimal fuel efficiency and strong power delivery across the full RPM range. Combined with Honda’s BLAST™ instant acceleration system, the BF115 provides rapid throttle response and excellent low-speed torque, helping boats plane faster and perform efficiently under load.
Designed for durability in harsh marine environments, the BF115 includes Honda’s 4-Front Corrosion Protection System, advanced cooling technology, and a freshwater flushing port to extend engine life and maintain peak performance.
Whether you are navigating coastal waters, lakes, or rivers, the Honda BF115JXDA iST Outboard Motor offers dependable power, smooth operation, and the legendary reliability Honda Marine engines are known for worldwide.
Key Features
Intelligent Shift & Throttle (iST®) Drive-By-Wire
Honda’s advanced iST electronic control system replaces traditional mechanical cables, providing:
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Precise throttle control
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Smooth gear shifting
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Faster engine response
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Reduced maintenance requirements
Instant Acceleration
Honda’s advanced ignition and air-fuel management systems deliver strong low-end torque and rapid acceleration, helping boats reach planing speed quickly.
Dual Overhead Cam (DOHC) Engine Design
The DOHC 4-cylinder configuration increases engine efficiency and airflow, resulting in improved performance and fuel economy.
Dual Stage Induction System
The dual-stage air intake system optimizes airflow into the engine for better combustion efficiency and enhanced power delivery.
Programmed Fuel Injection (PGM-FI)
Honda’s PGM-FI electronic fuel injection system ensures:
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Smooth engine performance
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Improved fuel efficiency
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Reliable cold starts
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Lower emissions
Advanced Corrosion Protection
The 4-Front Corrosion Protection System provides multiple layers of defense against saltwater corrosion, extending engine durability.
3-Way Cooling System
Honda’s innovative cooling system improves temperature control and engine longevity even during demanding marine use.
Freshwater Flush Port
A convenient freshwater flushing system allows quick cleaning after saltwater use, helping maintain optimal engine condition.
Fisherman-Friendly Variable Speed Trolling
The variable trolling control allows precise adjustment of engine speed, making it ideal for fishing applications.
High Output Charging System
The powerful 40-amp charging system supplies reliable electrical power for onboard electronics, navigation systems, and accessories.
Motor Specifications
Engine Type: Honda BF115JXDA iST Four-Stroke
Horsepower: 115 HP
Cylinders: 4-Cylinder
Shaft Length: 25″ (X-Long)
Steering System: Intelligent Shift & Throttle (iST)
Starting System: Electric Start
Weight: 493 lbs
Tilt Range: 68°
Trim Range: −4° to +16°
Full Throttle Range: 4500 – 6000 RPM
Displacement: 2,354 cc
Fuel System: Electronic Fuel Injection (PGM-FI)
Cooling System: Water-Cooled
Warranty: Honda Marine 5-Year Warranty
Standard Features
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Power Trim & Tilt
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40-Amp Charging System
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Freshwater Flush Port
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Engine Alert Monitoring System
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On-Board Connectivity
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Owner’s Manual Included
Best Applications
The Honda BF115 115HP Outboard Motor is ideal for:
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Offshore fishing boats
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Center console boats
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Aluminum fishing boats
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Coastal recreational boats
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Commercial marine applications
🚚 Shipping Policy – Outboard and Small Engines
At Outboard and Small Engines, we provide fast, reliable, and free nationwide shipping across Australia — and now offer international delivery to select destinations.
📍 Shipping Coverage
Australia: We ship to all destinations within Australia.
International: We ship worldwide using trusted carriers including DHL, FedEx, UPS, and Australia Post International.
🕐 Order Cut-Off Time
Orders placed before 12:00 PM AEST (Mon–Fri) are processed the same business day.
Orders placed after this time will be processed the next business day.
🛠 Handling Time
Orders are prepared and dispatched within 1–2 business days.
🚚 Transit Time
Australia: 3–7 business days after dispatch
International: 7–14 business days after dispatch
📦 Total Delivery Time
Australia: Estimated delivery window is 4–9 business days
International: Estimated delivery window is 8–16 business days

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