In Stock
2017 Honda 4 HP BF4DHLHNA Outboard Motor
- ISPM 15 heat-treated Euro palletized & weatherproof shrink-wrapped
- Insured European road freight delivery with hydraulic tail-lift service
- Dispatches in 1–2 business days from our UK & European Logistics Centre
- Transit typically 1–3 business days (UK) / 3–6 business days (Continental Europe)
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
A 2017 Honda 4 HP outboard, model BF4DHLHNA, built with a 20-inch long shaft for transoms that need the extra length, running a single-cylinder, 127cc four-stroke with digital CDI ignition and manual tiller steering.
What's under the cowling
Bore and stroke measure 60 x 45mm on an OHV head with 2 valves for the single cylinder, fed by a carburetor off an internal 1.5-liter fuel tank, running a 4,500 to 5,500 rpm full-throttle range through a 2.08:1 gear ratio with forward-neutral-reverse shifting. It is water cooled, saltwater rated, and tips the scale at 60.6000 lbs on Honda's own spec sheet.
What to check before buying
Shaft length is the first thing to confirm: this is the 20-inch long-shaft version, so measure your transom height before ordering rather than assuming the short-shaft BF4DHSHNA will work in its place. Starting plus trim and tilt are both manual on this model, and the alternator is optional, a 6-amp unit that needs separate installation rather than coming wired in. It runs on 87-octane unleaded gasoline with FC-W 10W-30 oil through wet-sump lubrication, and carries Honda's Ultra Low 3-Star CARB emissions rating.
What's in the box
A 3-blade aluminum propeller sized at 7-7/8 inches in diameter with a 7-1/2-inch pitch ships with the motor, along with an owner's manual and tool kit, and the engine is backed by Honda's True 5-Year Warranty.
Common questions
What shaft length is this? 20 inches, the long-shaft version.
Is starting electric or manual? Manual.
Specifications
| Model | BF4DHLHNA |
| Model Year | 2017 |
| SKU | BF4DHLHNA-17 |
| Weight | 60.6000 |
| Manufacturer | Honda |
| Country of Manufacture | China |
| Horsepower | 4hp |
| Shaft Length | 20″ (Long) |
| Steering | Tiller |
| Starting | Manual |
| Trim & Tilt | Manual |
| Fuel Delivery | Carburetor |
| Fuel Tank | External |
| Cylinder(s) | 1 |
| Displacement | 127 cc (7.8 cubic inches) |
| Bore and Stroke | 60 x 45 mm (2.4 x 1.8 in.) |
| Full Throttle RPM Range | 4500-5500 RPM |
| Ignition System | Digital CDI |
| Induction Scavenging | OHV |
| Valves per Cylinder | 2 |
| Fuel Type | Unleaded Gasoline (87 octane) |
| Fuel Tank / Fuel Line | Internal (1.5 L) only |
| Oil Type | FC-W 10W-30 |
| Oil Capacity | Please inquire. |
| Lubrication | Wet Sump |
| Alternator | OPTIONAL 6 amp (installation required) |
| Cooling System | Water Cooled |
| Saltwater Rated | YES |
| Gear Ratio | 2.08:1 |
| Gear Shift | Forward, Neutral, Reverse |
| Propeller | 7-7/8″ Dia. x 7-1/2″ Pitch 3-Blade Aluminum |
| Internal Battery | No |
Startup & Installation Checklist
- Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
- Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
- Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
- Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.
Full terms: 30-day startup warranty · returns