Honda 15 HP Tiller Outboard Motor - BF15 - 2026

With a compact size, the BF15 is perfect for aluminum fishing boats, inflatables, sailboats, or as a kicker for larger fishing boats. It has one of the largest displacements in its class, giving you big performance, and the added reliability of 4 - Front Corrosion Protection and Engine Alert System.

Features:

• 350 cc, 2 - cylinder, in - line, OHC design powerhead. World - renowned Honda quality combines proven reliability and quiet operation with no gas - oil mixing
• Pendulum - motion mounting system for the powerhead helps absorb vibration, including longitudinal vibration. The pendulum mount does this without the use of a heavy balancer shaft, which also significantly reduces overall weight
• Exhaust gases are diverted through additional exhaust relief ports above the cavitation plate, allowing the propeller to back up into clean, bubble - free water, thereby increasing reverse thrust
• PGM - IG ignition provides reliable starts and optimum ignition timing enhancing running performance across the entire speed range
• Electronically controlled monitoring system protects the engine components from over - revving, low engine - oil pressure, and overheating
• A high - quality regulator/rectifier is standard on all models to prevent overcharging the battery
• Fresh Water Flush Port allows easy hook - up to a fresh water supply to flush debris and salt water out of the engine, extending the life of the outboard (optional Flush Kit required)
• All Honda Marine engines exceed the highest CARB 3 - Star rating to meet the rigorous California Air Resource Board's standards
• An automatically controlled start - up fuel - enrichment system ensures optimum air - fuel ratio to the engine, eliminating the chores of choke operation and greatly simplifying engine start - up (electric - start models only)
• Easy to transport, ideal for 10 - 12' fishing boats, inflatables, or for auxiliary sail and trolling power
• Forward - Mounted Shift Lever allows more control and comfort in shifting
• Quick - Twist Throttle Friction Adjuster allows easy adjustment of throttle tension, minimizing driver fatigue
• A quick - adjust lever design located just above the transom bracket allows for precise adjustments at your fingertips
• Foldaway carry handle is situated at the exact horizontal balance point of the engine, allowing it to carry easily in a level position
• Long tiller handle for increased control and reduced steering effort. The tiller handle is also made of lightweight composite for increased strength and weight reduction

Specifications:

• Engine Type: 4 - Stroke SOHC 2 Cylinder / 4 Valves
• Displacement: 350 cc (21.4 cu.in.)
• Bore & Stroke: 59 mm x 64 mm (2.3" x 2.5")
• Full Throttle RPM Range: 4,500 - 5,500 RPM
• Alternator Output: 12V/148W/12A
• Dry Weight Range: 104 - 131 lbs
• Rated Power: 15 HP
• Fuel Delivery: Carbureted
• Steering Type: Tiller
• Shaft Length: 15", 20"
• Starting System: Electric
• Cooling System: Water Cooled
• Ignition System: PGM - IG
• Exhaust: Through Hub
• Lubrication System: Forced Lubrication (Trochoid Pump)
• Oil Capacity: 1.1 L (1.2 US quart)
• Trim Range: 4 Stage 8° - 12° - 16° - 20°
• Tilt Range: 72°
• Gear Ratio: 2.08:1
• Gear Shift: F - N - R
• Standard Propeller Type (Diameter x Pitch): 4 - Blade Aluminum (9 1/4" x 10")
• Oil Pressure Alert: Standard
• Temperature Alert: Standard
• Rev Limiter: Standard
• Fuel Tank Capacity: 3.2 Gallon external fuel tank and fuel line
• Factory Warranty: 5 years. Warranty begins on date of purchase.

Owner's Manual (6.26 MB)