Honda BF20D3SHT 20HP Outboard – 15in Shaft, Tiller, Electric Start, Power Tilt
Honda BF20D3SHT supplies 20 horsepower. A 15-inch shaft pairs with tiller steering. Boaters pick it for a straightforward, low-maintenance setup. First-time buyers like the low learning curve at the helm.
- 20 horsepower on tap
- 15-inch shaft for most transoms
- Tiller steering, simple setup
- Electric start, push-button ignition
- Power tilt for easy trailering
Description
Operate Honda BF20D3SHT when a short-transom skiff needs 20 HP, electric starting, a multi-function tiller, and integrated power tilt. Its 350 cc inline two-cylinder SOHC 4-stroke engine produces 20 HP at 5,000 RPM and uses a single carburetor with accelerator pump. Honda BF20D3SHT is a Signature Silver portable outboard with a 15-inch short shaft, electric starting, Power Tilt, and direct tiller steering. This configuration suits small boats where remote controls are not required.
The 115-lb dry weight should be included in transom and transport calculations, especially when an electric-start battery is added. The engine operates across a 5,000–6,000 RPM full-throttle range, giving owners a reference for propeller selection. Its 2.08:1 gear ratio supports standard forward, neutral, and reverse operation, while the 12-amp alternator supplies charging output for supported accessories. The listed crankcase oil capacity is 1.1 L, with gearcase and control service guided by the Honda manual.
Honda BF20D3SHT Electric-Start 15-Inch Outboard with Power Tilt
- Fit the 15-inch short shaft to boats designed for compatible short-transom mounting.
- Power Tilt — adjusts engine position during launching, docking, shallow-water travel, and storage.
- 20 HP at 5,000 RPM comes from a 350 cc two-cylinder SOHC 4-stroke engine.
- 115 lbs dry weight requires attention to transom capacity, battery placement, and boat balance.
- Electric Start operates through the multi-function tiller arrangement supplied for this model.
- Single Carburetor with Accelerator Pump controls fuel delivery within the listed configuration.
- 12-amp alternator provides charging output for compatible small-boat electronics and accessories.
- Use the 5,000–6,000 RPM range when checking propeller and load setup.
Why Choose the Honda BF20D3SHT
This version combines a short shaft with electric starting and Power Tilt for small boats that still use tiller steering. It provides more convenient engine positioning than a manual-tilt model, while the 20 HP rating gives properly matched skiffs useful propulsion.
- Power tilt reduces manual engine handling
- Electric start supports frequent launching
- 15-inch shaft fits short transoms
Applications & Use Cases
Honda BF20D3SHT is intended for small skiffs, aluminum fishing boats, utility boats, and compact recreational hulls using a 15-inch transom. It can support fishing, shoreline travel, harbor movement, and short trips when the boat accepts the engine’s weight, battery requirements, and 20 HP output.
- Small skiffs with short transoms
- Aluminum fishing boats using tiller control
- Utility boats requiring Power Tilt
Warranty, Support & Maintenance
The supplied product information lists a 5-year non-declining standard warranty. Follow the applicable Honda owner’s manual for the 1.1 L crankcase oil capacity, gearcase lubricant, spark plugs, carburetor, cooling system, battery, Power Tilt, and tiller controls. Confirm service intervals, warranty registration, battery requirements, and dealer support before purchase.
Honda 20HP BF20D3SHT Specs
| Brand | Honda Marine |
| Full Model Code | BF20D3SHT (Signature Silver) |
| Country of Origin | Japan |
| Engine Family/Series | Portable Series |
| Engine Type | Inline 2 / 4-Valve SOHC / 4-Stroke |
| Displacement | 0.35 Liters (350 cc) |
| Horsepower | 20 HP @ 5000 RPM |
| Full Throttle RPM Range | 5000 - 6000 RPM |
| Fuel Induction System | Single Carburetor w/ Accelerator Pump |
| Alternator Output | 12 Amps (Electric Start Model) |
| Gear Ratio | 2.08:1 |
| Shaft Length | 15" (Short) |
| Dry Weight | 52 kg (115 lbs) |
| Bore x Stroke | 59 x 64 mm |
| Starting & Steering System | Electric Start w/ Multi-Function Tiller |
| Trim/Tilt Method | Power Tilt |
| Oil Capacity | 1.1L |
| Recommended Fuel | 86 Octane |
| Standard Warranty | 5-Year Non-Declining |
| Application | High-feature 20HP tiller with power tilt for easy operation on small skiffs. |












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