| General Data | |||
| First Flown: | 1943 | Length: | 34 ft 1 in |
| Lift Capability: | Height: | 10 ft 4 in | |
| Range: | 5 hr | Rotor Span: | 38 ft |
| Top Speed: | 96 mph | Empty Weight: | |
| Service Ceiling: | 10,000 ft | Max Gross Weight: | at take off 2,590 lb |
| Engines: | 1 Franklin O-405-9 piston engine rated at 245 hp | ||
| Armament: | n/a | ||
| Accommodations: | 2 Pilots | Cargo: | unknown |
| Operators: | USA, RAF | ||
| | |||
| Similar Aircraft: | XR-6A, YR-6A | ||
| Other Features: | none | ||
| | |||
| | |||
| Notes | |||
| No longer in production | |||
| Mostly a refined version of the R-4 | |||



