Specifications
- Manufacturer: Honda
- Model: BF20
- Type: Portables
- Type: 4-Stroke SOHC; 2 Cylinders / 4 Valves
- Displacement: 350 cc / 21.4 cubic in.
- Bore & Stroke: 59 mm x 64 mm (2.32 x 2.52 in.)
- Full Throttle RPM Range: 5,000-6,000 RPM
- Propshaft Rated Horsepower (HP): 20 hp @ 5,500 RPM
- Cooling System: Water Cooled
- Fuel Delivery: 1 Carburetor
- Recommended Fuel: Unleaded Gas. (Min. Pump Octane 86)
- Ignition System: PGM-IG
- Starting System: Recoil (Electric / Recoil)
- Exhaust: Under Water, above propeller
- Lubrication: Forced Lubrication (Trochoid pump)
- Recommended Oil: SAE 10W30 API service classification SJ or later
- Oil Capacity: 1.30 L (1.14 Imp. qt) with oil filter repl.
- Trim Range: 4-Stage 8°-12°-16°-20°
- Tilt Range: 71° (S-type); 72° (L-Type)
- Steering Angle: N/A
- Gear Ratio: 2.08:1
- Gear Shift: F-N-R
- Alternator (Manual Start): 6 amp / 76 watts
- Alternator (Electric Start): 12 amp / 152 watts
- Battery Charging Power: N/A
- Power Tilt: LRTC model only
- Power Trim & Tilt: N/A
- Gas Assisted Tilt: LHGC model only
- Oil Pressure Alert: Standard
- Over Rev-Limiter: Standard
- Temperature Alert: Standard
- Water in Fuel Alert: N/A
- Battery Condition Alert: N/A
- Speedometer Pickup: N/A
- Variable Speed Trolling Kit: N/A
- Rudder Meter Kit: N/A
- Tilt limit Kit: N/A
- Overall Width: 350 mm / 13.7 in.
- Transom Height (S-Type): 432 mm / 17 in.
- Transom Height (SCHC-Type): N/A
- Transom Height (L-Type): 563 mm/ 22.2 in.
- Transom Height (LCHC-Type): N/A
- Transom Height (X-Type): N/A
- Transom Height (XX-Type): N/A
- Propeller Type: 4-Blade (Aluminum)
- Propeller Diameter x Pitch (S-Type): 235 mm x 254 mm / 9-1/4 x 10 in.
- Propeller Diameter x Pitch (L-Type): 235 mm x 254 mm / 9-1/4 x 10 in.
- Propeller Diameter x Pitch (BF(P) Models): N/A
- S-Type: 46.5 kg / 103 lbs.
- SCHC-Type: N/A
- SHGC-Type: N/A
- SHS-Type: N/A
- SRC-Type: 50.5 kg / 111 lbs.
- L-Type: 49.5 kg / 109 lbs.
- LCHC-Type: N/A
- LHGC-Type: 58.5 kg / 129 lbs.
- LRTC-Type: 50.0 kg / 110 lbs.
- X-Type: N/A
- XC-Type: N/A
- XRTC Type: N/A
- XX Type: N/A