Description

Honda 115HP iST Outboard Motor | BF115JXDA | Intelligent Shift & Throttle | 25″ X-Long Shaft

The Honda BF115JXDA 115HP iST Outboard Motor combines cutting-edge drive-by-wire technology, premium offshore performance, and legendary Honda reliability. Featuring Honda’s advanced Intelligent Shift & Throttle (iST®) system, this powerful four-stroke outboard delivers seamless electronic shifting, ultra-precise throttle response, and effortless control for boaters who demand the highest level of performance.

Powered by a robust 2,354cc DOHC four-cylinder engine, the BF115JXDA incorporates PGM-FI Electronic Fuel Injection, Dual Stage Induction, and Honda’s intelligent Engine Command Module (ECM) to maximize power, fuel efficiency, and reliability. Equipped with a 25-inch X-Long Shaft, Electric Start, Power Trim & Tilt, and advanced electronic controls, this model is ideal for offshore fishing boats, center consoles, pontoons, bay boats, and multi-engine installations.

Key Features

• Intelligent Shift & Throttle (iST®) Drive-By-Wire Technology
• Powerful 2,354cc DOHC Four-Cylinder Engine
• Programmed Fuel Injection (PGM-FI)
• Dual Stage Induction Technology
• Engine Command Module (ECM)
• Best-in-Class Fuel Efficiency
• Electronic Shift and Throttle Control
• Electric Start System
• 25″ X-Long Shaft
• Power Trim & Tilt
• Fresh Water Flush Port
• Variable Speed Trolling System
• 3-Way Cooling System
• Advanced Corrosion Protection
• On-Board Connectivity
• Honda Marine 5-Year Warranty

Why Choose the Honda BF115JXDA iST?

The BF115JXDA is engineered for boaters seeking advanced electronic controls, exceptional offshore capability, and long-term reliability. The Intelligent Shift & Throttle system eliminates traditional mechanical cables, providing smoother operation, quicker response, and improved control while simplifying installation and maintenance.

Key Benefits

• Advanced Drive-By-Wire Technology
• Effortless Electronic Shifting
• Precise Throttle Control
• Outstanding Fuel Economy
• Smooth and Quiet Operation
• Reduced Maintenance Requirements
• Proven Honda Reliability

Engine Specifications

• Model: Honda BF115JXDA
• Engine Type: iST Four-Stroke
• Horsepower: 115HP
• Cylinders: 4
• Displacement: 2,354cc
• Shaft Length: 25″ X-Long
• Steering: Intelligent Shift & Throttle (iST)
• Starting System: Electric
• Fuel System: PGM-FI Electronic Fuel Injection
• Cooling System: Water Cooled
• Weight: 493 lbs
• Full Throttle Range: 4500–6000 RPM
• Tilt Range: 68°
• Trim Range: -4° to +16°
• Charging System: 40 Amp
• Warranty: Honda Marine 5-Year Warranty

Standard Equipment

• Intelligent Shift & Throttle (iST®)
• Power Trim & Tilt
• 40 Amp Charging System
• Owner’s Manual

Propeller Not Included

Honda Intelligent Shift & Throttle (iST®)

Honda’s Intelligent Shift & Throttle system offers advanced electronic control for superior handling and effortless operation.

iST Benefits

• Instant Throttle Response
• Smooth Electronic Shifting
• Reduced Control Effort
• Enhanced Precision
• Simplified Rigging
• Ideal for Multi-Engine Applications
• Premium Boating Experience

Dual Stage Induction Technology

Honda’s Dual Stage Induction system automatically adjusts airflow based on engine demand to maximize power and fuel efficiency.

Performance Benefits

• Faster Acceleration
• Improved Low-End Torque
• Better Mid-Range Power
• Enhanced Top-End Performance
• Superior Fuel Economy

PGM-FI Electronic Fuel Injection

The BF115JXDA utilizes Honda’s advanced fuel injection system to optimize fuel delivery and engine efficiency.

EFI Benefits

• Instant Starting
• Smooth Power Delivery
• Reduced Fuel Consumption
• Cleaner Emissions
• Reliable Performance

DOHC Four-Cylinder Engine Design

Honda’s Dual Overhead Camshaft configuration improves airflow and combustion efficiency, producing exceptional horsepower and durability.

DOHC Advantages

• Increased Horsepower Output
• Improved Fuel Efficiency
• Enhanced Reliability
• Smooth Operation
• Long Engine Life

Engine Command Module (ECM)

The intelligent Engine Command Module continuously monitors engine performance and automatically adjusts parameters for optimum operation.

ECM Benefits

• Advanced Diagnostics
• Improved Fuel Management
• Better Engine Monitoring
• Enhanced Efficiency
• Reduced Maintenance Costs

Fisherman-Friendly Variable Speed Trolling

The Variable Speed Trolling system provides precise RPM control for improved fishing performance.

Trolling Benefits

• Better Boat Control
• Precise Speed Adjustment
• Enhanced Fishing Results
• Improved Fuel Efficiency

Advanced 3-Way Cooling System

Honda’s innovative cooling system maintains optimal operating temperatures under heavy loads and demanding marine conditions.

Cooling Benefits

• Consistent Performance
• Better Heat Dissipation
• Improved Reliability
• Extended Engine Life

High Output Charging System

The BF115JXDA includes a powerful charging system capable of supporting modern marine electronics and accessories.

Charging Benefits

• 40 Amp Charging Output
• Reliable Battery Charging
• Supports GPS and Fish Finders
• Increased Electrical Capacity

Simplified Maintenance Design

Honda redesigned the BF115 platform to reduce maintenance time and improve service accessibility.

Maintenance Improvements

• Easier Spark Plug Access
• Repositioned Fuel Filters
• Improved Water Separator Accessibility
• Enlarged Dipstick Tube
• Enhanced Diagnostic Functions

Corrosion Protection System

Honda’s Four-Front Corrosion Protection System provides outstanding durability in harsh saltwater environments.

Protection Benefits

• Excellent Saltwater Resistance
• Reduced Corrosion
• Extended Component Life
• Lower Ownership Costs

Ideal Boat Applications

The Honda BF115JXDA is ideal for:

Recommended Boat Types

• Offshore Fishing Boats
• Center Console Boats
• Bay Boats
• Pontoon Boats
• Family Cruisers
• Commercial Workboats
• Recreational Boats
• Multi-Engine Offshore Installations

Frequently Asked Questions

What is Honda iST?

Honda Intelligent Shift & Throttle (iST®) is an advanced drive-by-wire system that electronically controls throttle and shifting functions for superior responsiveness and precision.

What shaft length does the BF115JXDA feature?

This model comes with a 25-inch X-Long Shaft designed for deeper transom applications.

Does the BF115JXDA include Power Trim & Tilt?

Yes. Power Trim & Tilt is included as standard equipment.

Is this engine fuel injected?

Yes. It utilizes Honda’s advanced PGM-FI Electronic Fuel Injection system.

Is it suitable for twin-engine boats?

Absolutely. Honda iST technology is especially beneficial for multi-engine installations.

What charging output does it provide?

The BF115JXDA features a powerful 40 Amp charging system.

What warranty is included?

Honda provides a 5-Year Limited Marine Warranty.

Advanced Drive-By-Wire Technology Meets Legendary Honda Performance

The Honda BF115JXDA 115HP iST Outboard Motor delivers exceptional offshore capability, intelligent electronic controls, outstanding fuel economy, and Honda’s world-renowned reliability. Featuring Intelligent Shift & Throttle technology, EFI fuel injection, and a durable DOHC engine platform, this outboard is engineered for serious boaters who demand superior control and long-lasting performance.