WBcalc > Diamond > Diamond DA40 Diamond Star (2535 lb, standard tanks)
This calculator represents the DA40 2535 lb normal-category configuration with standard tanks; MÄM 40-227 not represented. Enter the current basic empty weight and arm from the certified weight and balance record for the individual aircraft.
Maximum takeoff weight: 2,535 lbs. Usable fuel represented: 40.2 US gal. Fuel arm: 103.5 in.
Data source: Diamond DA40 AFM, Doc. 6.01.01-E. How WBcalc sources aircraft data
| Specification | Value |
|---|---|
| Maximum takeoff weight | 2,535 lbs |
| Maximum landing weight represented | 2,535 lbs |
| Usable fuel represented | 40.2 US gal |
| Fuel arm | 103.5 in |
| Fuel density used by calculator | 6.01 lbs/US gal |
| Reference datum | Datum Plane defined by the DA40 AFM |
| Weight | Forward CG | Aft CG |
|---|---|---|
| 1,720 lbs or less | 94.5 in | 102 in |
| 2,161 lbs | 94.5 in | 102 in |
| 2,535 lbs | 96.9 in | 102 in |
Where a published limit changes between points, WBcalc uses straight-line interpolation between those points.
| Station | Arm | Limit |
|---|---|---|
| Front seats | 90.6 in | |
| Rear seats | 128 in | |
| Standard baggage compartment | 143.7 in | 66 lbs |
DA40 2535 lb normal-category configuration with standard tanks; MÄM 40-227 not represented. Standard tanks total 41.2 US gal with 1.0 US gal unusable, giving 40.2 US gal usable.
Basic empty weight and empty CG are intentionally not prefilled. Use the current values from the individual aircraft's certified weight and balance record.
WBcalc is a planning aid. Verify serial-number applicability, POH/AFM revisions, supplements, STCs and the current aircraft weight and balance record before flight.
This page represents the normal-category Diamond DA40 Diamond Star (2535 lb, standard tanks) configuration identified in Diamond DA40 AFM, Doc. 6.01.01-E. The calculator uses a maximum takeoff weight of 2,535 lb and 40.2 US gal of usable fuel.
The reference datum for the loading arms on this page is Datum Plane defined by the DA40 AFM.
Need help with the terminology? Read the aircraft weight and balance guide or the CG envelope guide.
Diamond DA40 NG (2822 lb, standard tanks)
This calculator uses a maximum takeoff weight of 2,535 lb for the configuration identified on this page.
This page uses up to 40.2 US gal of usable fuel at an arm of 103.5 in.
Standard baggage compartment is limited to 66 lb on this page.
Source: Diamond DA40 AFM, Doc. 6.01.01-E. Check the current POH or AFM, aircraft weight and balance record, equipment list and applicable supplements for the individual aircraft.