Choose the Honda BF115JLRA 115HP Outboard when a bay boat needs strong four-cylinder power, a 20-inch long shaft, and familiar mechanical controls at the helm. Its 2,354 cc inline four-cylinder DOHC engine uses 16 valves and produces 115 HP at 5,250 RPM, giving a properly rated hull useful output for fishing, cruising, and everyday coastal travel. Honda BF115JLRA is a 4-stroke outboard with Programmed Fuel Injection, electric starting, remote mechanical control, and Power Trim & Tilt. The 20-inch shaft is intended for boats designed around a standard long-transom installation.

The 472-lb dry weight should be included in repower, transom, and balance calculations before mounting. The engine operates within a 4,500–6,000 RPM full-throttle range, which helps guide propeller selection after the boat is rigged and tested. Its 40-amp alternator provides 30 charging amps for supported navigation displays, lighting, pumps, and other onboard equipment. The listed engine oil capacity is 6.7 L with filter, while gearcase lubricant requirements and service intervals should follow the applicable Honda owner’s manual.

Honda BF115JLRA 20-Inch Mechanical-Control Outboard for Bay Boats

- Mount the 20-inch long shaft on boats designed for a compatible standard transom.
- DOHC Engine — uses a 2,354 cc inline four-cylinder, 16-valve 4-stroke configuration.
- 115 HP at 5,250 RPM provides a defined power option for approved bay boats and sport hulls.
- 472 lbs dry weight requires careful attention to transom capacity and repower balance.
- Programmed Fuel Injection manages fuel delivery within the supplied Honda BF115JLRA engine configuration.
- Remote mechanical controls keep throttle and shifting connected to conventional helm rigging.
- Power Trim & Tilt adjusts engine position during acceleration, cruising, docking, and trailering.
- 40 amps total, including 30 charging amps, support compatible marine electronics and accessories.

Why Choose the Honda BF115JLRA

This model suits owners who prefer a conventional mechanical-control arrangement rather than an iST digital system. The 20-inch shaft fits a common long-transom layout, while the 115 HP rating gives properly matched bay boats and sport hulls a clear repower option.

- Mechanical controls suit conventional boat rigging
- 20-inch shaft fits compatible long transoms
- 30 charging amps support onboard equipment

Applications & Use Cases

Honda BF115JLRA is intended for bay boats, freshwater fishing boats, and sport hulls using a compatible 20-inch transom. It can support fishing trips, family cruising, harbor travel, and general recreation when the hull accepts the engine’s weight, horsepower, controls, and installation requirements.

- Bay boats with compatible long transoms
- Freshwater fishing boats requiring 115 HP
- Sport hulls using mechanical steering controls

Warranty, Support & Maintenance

The supplied product information lists a 5-year non-declining standard warranty. Follow the applicable Honda owner’s manual for the 6.7 L engine oil capacity with filter, gearcase lubricant service, filter replacement, spark plug inspection, cooling-system checks, and Power Trim & Tilt maintenance. Confirm warranty registration, labor coverage, and dealer support before purchase.