| De Havilland Gipsy Major ✕ | |
|---|---|
| Aircraft Engine Manufacturer | Piston engines |
| Aircraft Engine Type | Piston |
| Dry Weight (kg) | 136.0777 |
| Length (mm) | 122.682 |
| Height (mm) | 75.184 |
| Width (mm) | 50.8 |
| Wikipedia Article (URL) | en.wikipedia.org/wiki/De_Havilland_Gipsy_Major |
| Fuel System | Downdraught Hobson A.I.48 H3M (Mk 1C and Mk 7) or H1M (others) |
| Oil System | Dry sump, gear-type pump |
| Cylinders | 4 |
| Cylinders Disposition | inline |
| Bore (mm) | 118.0084 |
| Stroke (mm) | 140 |
| Displacement (L) | 6.124 |
| Compression Ratio | 5.25 |
| Valvetrain | OHV |
| Cooling | Air-cooled |
| Maximum Takeoff Power (kW) | 90.9754 |
| Specific Power (kW/L) | 0.2908 |
| Power To Weight (kW/kg) | 0.48 |