| Manufacturer | Hitachi | 
|---|---|
| Popular name | |
| Configuration | 9-cylinder Radial | 
| Power (standard) | 300hp | 
| Power (takeoff) | 340hp | 
| Production | 0 | 
| Displacement | |
|---|---|
| Bore | 0.14 | 
| Stroke | 0.15 | 
| Compression ratio | |
| Diameter | |
| Length | |
| Weight | 
| Valvetrain | |
|---|---|
| Fuel system | |
| Fuel type | |
| Blower | |
| Oil system | |
| Cooling |