Harley-Davidson Panhead
Code: FL
4-Stroke
Confirmed
Key Specifications
Manufacturer
Harley-Davidson
(United States)
Family
Big Twin
Displacement
1.2 L (73.7 ci)
Power Output
37 kW / 50 hp 49.6 hp / 50.3 PS
Torque
125 Nm
92.2 lb-ft / 12.7 kpm
Configuration
V-twin 2 Cylinders
Fuel Type
Petrol
Induction
Naturally Aspirated
Unit Converter
Detailed Specifications
| Manufacturer | Harley-Davidson (United States) |
|---|---|
| Family | Big Twin |
| Stroke Type | 4-stroke |
| Configuration | V-twin 2 Cylinders |
| Displacement | 1,207.0 cc (73.7 ci) |
| Bore × Stroke | 84.1 mm × 107.9 mm (3.311 in × 4.248 in) |
| Compression Ratio | 7.5:1 |
| Power Output | 37.0 kW (49.6 hp / 50.3 PS) |
| Torque | 125.0 Nm (92.2 lb-ft / 12.7 kpm) |
| Valvetrain | OHV |
| Fuel System | Carburetor |
| Fuel Type | Petrol |
| Induction | Naturally Aspirated |
| Cooling System | Air-cooled |
| Oil Capacity | 2.8 L (3 qt) |
| Weight | 90.0 kg (198.4 lbs) |
| Production Years | 1948 - 1965 |
| Data Quality | Confirmed |
Applications
| Vehicle/Equipment | Manufacturer | Years | Notes |
|---|---|---|---|
| Harley-Davidson FL Hydra-Glide | Harley-Davidson | 1949 - 1965 | First with hydraulic front fork |
| Harley-Davidson Duo-Glide | Harley-Davidson | 1958 - 1965 | First with rear suspension |
Related Engines
Harley-Davidson
United States
Displacement:
1.2 L
Power:
29 kW / 39 hp
Fuel:
Petrol
Cylinders:
V-twin 2 Cylinders