The Apollo FOX Maintenance Manual provides technical description, operating limits, servicing procedures, and system diagrams for the ultralight aircraft.
This manual is intended to give personnel the information needed for safe and efficient operation, ground servicing, and maintenance of the Apollo FOX ultralight aircraft. It includes certification basis, warnings, cautions, and notes relevant to flight safety.
The document is organized into chapters covering general information, technical description, basic technical data, operating limitations, normal procedures, servicing and maintenance, and supplemental material such as system diagrams for fuel, oil, and electrical wiring.
| Wing span | 9.200 m |
|---|---|
| Length | 5.750 m |
| Height | 2.39 m |
| Wing area with flap | 11.5 m2 |
| Chord length without flap | 1.12 m |
| Chord length with flap | 1.3 m |
| Wing loading | 39.13 kg/m2 |
| Aspect ratio | 7.36 |
| Propeller clearance (in flight) | 0.23 m |
| Elevator up deflection | 30° ± 2° |
| Elevator down deflection | 27° ± 2° |
| Rudder deflection | ±27° ± 3° |
| Ailerons up deflection | 16° ± 2° |
| Ailerons down deflection | 8° ± 1° |
| Wing flaps range | 0 ÷ 20° ± 2° |
| Landing gear track | 1.85 m |
| Wheel base | 1.45 m |
| Main landing gear tire size | 14 x 4 4.00-6 |
| Main tire pressure | 200 kPa |
| Tail wheel tire size | 12 x 4 3.00-4 |
| Tail tire pressure | 200 kPa |
The wing loading is 39.13 kg/m².
The elevator can move up to 30° ± 2° and down to 27° ± 2°.
The main landing gear tire pressure should be 200 kPa.