DISCLAIMER:
Not an official source. Provided "as is", with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information...etc etc.| Type | Manufacturer | Models |
|---|---|---|
| R2 | SAU | R-02 Robert SAU |
| R90F | RUSCHMEYER | R-90-230FG |
| QUIC | QUICKIE | Quickie |
| R200 | ALPHA AVIATION | Alpha 120 ALPHA AVIATION |
| OAIL | AEROSPORT | Quail |
| Q5 | HONGDU | A-5 HONGDU |
| QEST | OMNI-WELD | Questor |
| R11 | RUPERT | R-11 |
| R300 | ROBIN | R-300 ROBIN |
| R109 | AIRCRAFT SPRUCE | DR-109 Rhino AIRCRAFT SPRUCE |
| R100 | ROBIN | Aiglon ROBIN |
| R66 | ROBINSON | R-66 |
| REV6 | GROEN | Revcon 6G |
| RF3 | ALPAVIA | RF-3 FOURNIER |
| RNGR | DAC | RangeR |
| RC3 | REPUBLIC | RC-3 Seabee REPUBLIC |
| RDH2 | REDFERN | DH-2 |
| RS12 | RANS | Airaile RANS |
| RP1 | MITSUBISHI | RP-1 |
| ROSE | MAUPIN | Windrose |
| RPUP | LITTLE WING | LW-4 Roto-Pup LITTLE WING |
| RGNT | NEIVA | C-42 Regente NEIVA |
| RJ1H | AI(R) | Avroliner (RJ-100) AI(R) |
| RANG | NAVION | Rangemaster |
| RODS | AIRCRAFT SPRUCE | DR-107 One Design AIRCRAFT SPRUCE |