Honda BF100 XRTU - Boat Engine with Advanced VTEC Technology
Product Description
Honda BF100 XRTU is a high-performance 4-stroke boat engine with a displacement of 1496 cm³, representing top technology in the mid-range boat engines. This engine combines advanced Honda automotive technologies with robust construction designed for demanding water conditions.
Advanced Technologies
VTEC™ (Variable Valve Timing and Lift Electronic Control)
Revolutionary technology borrowed from Honda cars, which automatically adjusts valve timing and lift according to engine speed. At low speeds, milder cams are used for better torque, while at high speeds, more powerful cams are activated for maximum performance.
BLAST™ (Boosted Low Speed Torque)
A system that dramatically improves acceleration from a standstill. Advanced ignition control advances spark timing to the knock limit, increasing torque at low speeds by up to 20%.
PGM-FI (Programmed Fuel Injection)
Multi-point electronic injection ensures:
- Precise fuel dosing to each cylinder
- Easy starting under all conditions
- Optimal fuel consumption
- Reduced emissions
ECOmo™ (Lean Burn Control)
Intelligent lean burn management system that:
- Monitors fuel/air ratio using an oxygen sensor
- Automatically adjusts the mixture for maximum efficiency
- Reduces fuel consumption by up to 20% at cruising speed
Key Technical Features
Feature Specification Significance for User Engine Type 4-stroke SOHC, 4-cylinder, 16 valves Quieter operation, lower emissions, higher reliability Displacement 1496 cm³ (91.4 CID) Optimal power-to-fuel consumption ratio Maximum Power 73.6 kW (100 HP) at 5900 rpm Powerful drive for medium and larger boats Full Throttle RPM Range 5300 – 6300 rpm Wide range for various operating conditions Dry Weight 172 kg (25" leg) Lightweight construction for better boat balance Leg Length 664 mm (25") Extra long leg for larger boats Gear Ratio 2.33:1 Optimized for performance and efficiencyImportant Features for Users
Electric Trim and Tilt
- 44A Alternator with 35A charging capacity
- Electric control of engine trim and tilt
- Option for additional devices
NMEA 2000 Compatibility
- Integration with modern navigation systems
- Display of engine parameters on multifunction displays
- Real-time performance monitoring
Engine Protection System
The engine is equipped with an Engine Alert system that monitors:
- Engine temperature (overheat protection)
- Oil pressure
- Battery status
- Water presence in fuel
- Exceeding all RPMs