The Honda BF90J / 65 Jet represents Honda’s sophisticated approach to jet drive propulsion, engineered specifically for boaters who demand high performance in shallow water environments where traditional propeller-driven engines face limitations. This advanced jet drive system converts the power from Honda’s proven 90HP propeller shaft engine into a 65 Jet rating, delivering exceptional thrust and maneuverability through its precision-engineered jet pump system.
Built on Honda’s proven 4-stroke SOHC platform, the BF90J features a robust 4-cylinder, 16-valve engine with 1,496cc displacement and a bore and stroke of 73 x 89.4mm. Operating within a full throttle RPM range of 5,300-6,300 rpm, this powerhouse delivers consistent, reliable performance while running on standard 86-octane fuel through its efficient water-cooled system.
The BF90J incorporates Honda’s exclusive VTEC® (Variable Valve Timing & Lift Electronic Control) technology, providing a broader, flatter torque curve and smooth power delivery throughout the engine’s operating range. This technology, combined with BLAST™ (Boosted Low Speed Torque), delivers explosive acceleration and improved holeshot performance, crucial for navigating challenging shallow water conditions.
Perfect for accessing rocky-bottom shallow rivers, white water rapids, and areas with sandbars, the jet drive design eliminates propeller strike concerns while maintaining superior thrust and control. This makes the BF90J ideal for professional fishing guides, search and rescue operations, and recreational boaters who need to access remote, shallow water locations where traditional outboards cannot safely operate.
Advanced fuel management comes through Honda’s PGM-FI (Programmed Fuel Injection) system, ensuring optimal performance and fuel efficiency under all operating conditions. Lean Burn Control technology further enhances fuel economy, while the 3-Way Cooling system ensures consistent temperature management for long-term durability and reliability.
The BF90J provides substantial electrical capacity with a 44-amp alternator delivering 35 amps of charging power, sufficient for sophisticated electronics packages including fish finders, GPS systems, and communication equipment. NMEA 2000® certification ensures seamless integration with modern marine electronics, while Honda’s comprehensive Corrosion Protection system guards against harsh marine environments.
The Engine Alert System continuously monitors vital engine functions, providing early warning of potential issues to prevent damage and ensure reliable operation in remote locations. Honda’s Freshwater Flush Port facilitates easy maintenance and corrosion prevention, extending engine life in saltwater applications.
Designed for specialized shallow water vessels, the BF90J excels on jet boats, technical fishing boats, and expedition craft where access to skinny water is essential. Whether you’re pursuing fish in inches of water, conducting scientific research in sensitive areas, or exploring uncharted territories, the Honda BF90J / 65 Jet provides the power, reliability, and versatility needed for serious shallow water adventures.
Backed by Honda’s industry-leading True 5 limited warranty and supported by Northeast Marine’s expert service network, the BF90J delivers both the specialized performance and peace of mind that professional and recreational shallow water enthusiasts demand.
