DA40 Weight and Balance Calculator
| Item | Weight (lbs) | Arm (in) | Moment (lbs-in) |
|---|---|---|---|
| Empty Weight | |||
| Front Seats | |||
| Rear Seats | |||
| Baggage | |||
| Fuel | |||
| Total |
Here’s a comprehensive table with key weight and balance information for the Diamond DA40 aircraft:
Diamond DA40 Weight and Balance Table
| Parameter | DA40 NG | DA40 XLT |
|---|---|---|
| Empty Weight | 903 kg (1,991 lbs) | 792 kg (1,746 lbs) |
| Max Takeoff Weight | 1,310 kg (2,888 lbs) | 1,200 kg (2,646 lbs) |
| Max Landing Weight | 1,280 kg (2,822 lbs) | 1,200 kg (2,646 lbs) |
| Max Useful Load | 407 kg (897 lbs) | 408 kg (900 lbs) |
| Fuel Capacity | 147 L (39 US gal) | 189 L (50 US gal) |
| Fuel Weight | 118 kg (260 lbs) | 136 kg (301 lbs) |
| Seats | 4 | 4 |
| Typical CG Range | 94.5-100.4 inches | 94.5-100.4 inches |
| Baggage Capacity | 30 kg (66 lbs) | 30 kg (66 lbs) |
Additional considerations for weight and balance calculations:
- Always use the specific empty weight and moment for your aircraft, as these can vary12.
- The DA40 is generally tolerant of weight in the front seats but becomes sensitive to weight added in the back seats2.
- It’s often challenging to carry four adults with full fuel in the DA40, as with many light four-seater aircraft2.
- Use appropriate weight and balance calculation tools or spreadsheets for accurate results1.
- Consider fuel burn for landing weight calculations. Typical fuel consumption is about 19.3 L/h (5.1 US gal/h) for the DA40 NG at 60% power4.
- Always check that both takeoff and landing weights and CG positions fall within the approved envelope5.
Remember, while this table provides general information, always refer to your specific aircraft’s Pilot’s Operating Handbook (POH) for the most accurate and up-to-date weight and balance data.