GFFA
Folding gas fixed-wing propellers
The folding gas fixed-wing propellers of the Lighter lineup: highly durable folding propeller for gas platforms. One-piece carbon fiber construction delivers a balanced, efficient blade for gas fixed-wing uav. Diameters 22 – 38 inch.
GFFA details
GFFA series — specificationSheet P-12
01FamilyGas fixed-wing — GFFAFolding gas fixed-wing propellers
02Blade configurationFolding, thick bladeGas-engine rated, T-CCW / P-CW rotation
03PlatformGas fixed-wing UAVLong endurance, heavy payload
04MaterialCarbon fiberOne-piece molded
05Diameter22 – 38 inchStock range; other sizes to order
06Pitch6 – 20 inchMatched to motor / engine
07Hub drillingTo your motor (mm)Any bolt pattern
08Surface finishStandard glossCustom treatment available
09BrandingOptionalYour logo printed on the blade
Dimensions are built to order — full charts for stock sizes are in the catalogue. Test data available on request.
GFFA chart
| Diameter(inch) | Pitch(inch) | Rotation Direction |
|---|---|---|
| 16 | 8 / 9 / 10 | T-CCW / P-CW |
| 17 | 6 / 7 / 8 / 10 | T-CCW / P-CW |
| 18 | 6 / 7 / 8 / 9 / 10 / 11 | T-CCW / P-CW |
| 19 | 8 / 10 | T-CCW / P-CW |
| 20 | 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 / 15 | T-CCW / P-CW |
| 21 | 8 / 10 / 12 | T-CCW / P-CW |
| 22 | 14 | T-CCW / P-CW |
| 23 | 8 | T-CCW / P-CW |
| 24 | 8 / 9 / 10 / 11 / 12 | T-CCW / P-CW |
| 25 | 8 / 9 / 10 / 11 / 12 | T-CCW / P-CW |
| 26 | 9 / 10 / 11 / 12 / 13 / 14 | T-CCW / P-CW |
| 27 | 9 / 10 / 11 / 12 / 13 / 14 | T-CCW / P-CW |
| 28 | 10 / 11 / 12 / 13 / 14 / 15 / 16 | T-CCW / P-CW |
| 29 | 10 / 11 / 12 / 13 / 14 / 15 / 16 | T-CCW / P-CW |
| 30 | 10 / 11 / 12 / 13 / 13.5 / 14 / 15 / 16 | T-CCW / P-CW |
Every GFFA can be customized.
Size, pitch, material, blade type, surface treatment, drilling pattern, your logo — or a full one-off design developed with you.
