Envelope chart. Takeoff 1835 lb at 41.8 in.
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PEOPLE
BAGGAGE
Baggage A + Baggage B together: max 120 lb
FUEL
EMPTY MASS · 4X-CAU
4X-CAU · empty 1515 lb, arm 41.9 in · W&B workbook 2025. From Sky Aviation load sheet.
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Data source
Sky Aviation W&B workbook 2025, 4X-CAU · version sky-2025.2
- From Sky Aviation's weight and balance workbook (משקל ואיזון 2025.xlsx, sheet נתוני מטוסים, block CAU); the workbook gives its data as last updated 6 September 2018. Verify against the tail's current weighing report.
- Fuel at 6 lb/gal, as the workbook computes it.
- Baggage: front area 120 lb, rear area 50 lb, 120 lb for both together.
For reference only. The aircraft’s approved flight manual and weighing report are the final authority.
| Station | Load | Mass lb | Arm in | Moment lb·in/1000 |
|---|---|---|---|---|
| Empty aircraft | 1515 | 41.9 | 63.5 | |
| Pilot | 170 | 37.0 | 6.3 | |
| Front passenger | 0 | 37.0 | 0.0 | |
| Rear passengers | 0 | 73.0 | 0.0 | |
| Baggage A | 0 | 95.0 | 0.0 | |
| Baggage B | 0 | 123.0 | 0.0 | |
| Fuel (usable) | 25 USG | 150 | 46.0 | 6.9 |
| Zero fuel | 1685 | 41.4 | 69.8 | |
| Takeoff | 1835 | 41.8 | 76.7 |
Sky Aviation W&B workbook 2025, 4X-CAU. For reference only; the aircraft’s flight manual and weighing report are the final authority. https://zulucheck.com/wb/4x-cau/
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