Diamond DA40 Diamond Star Weight and Balance Calculator
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
Enter the aircraft loading and fuel plan to check takeoff and expected landing conditions. After calculating, you can print or save the completed weight and balance worksheet as a PDF.
Diamond DA40 Diamond Star (2535 lb, standard tanks) specifications
| Specification | Value |
|---|---|
| Maximum takeoff weight | 2,535 lbs |
| Maximum landing weight | 2,535 lbs |
| CG limits defined from | 1,720 lbs |
| Forward CG at 1,720 lbs | 94.5 in |
| Forward CG at 2,161 lbs | 94.5 in |
| Forward CG at 2,535 lbs | 96.9 in |
| Aft CG limit | 102 in |
| Usable fuel | 40.2 US gal |
| Fuel arm | 103.5 in |
Source: Diamond DA40 AFM, Doc. 6.01.01-E.
Diamond DA40 Diamond Star (2535 lb, standard tanks) CG limits
| Aircraft weight | Forward CG limit | Aft CG limit |
|---|---|---|
| 1,720 lbs | 94.5 in | 102 in |
| 2,161 lbs | 94.5 in | 102 in |
| 2,535 lbs | 96.9 in | 102 in |
The calculator uses the published CG envelope points and linear interpolation between forward-limit breakpoints where applicable.
Diamond DA40 Diamond Star (2535 lb, standard tanks) loading stations
| Station | Arm | Limit |
|---|---|---|
| Front seats | 90.6 in | |
| Rear seats | 128 in | |
| Standard baggage compartment | 143.7 in | 66 lbs |
Diamond DA40 Diamond Star (2535 lb, standard tanks) fuel capacity
This calculator uses 40.2 US gallons of usable fuel at an arm of 103.5 inches.
Diamond DA40 Diamond Star (2535 lb, standard tanks) baggage limits
Standard baggage compartment is limited to 66 lbs
Normal category limits
The CG envelope on this page is for the normal category.
About this Diamond DA40 Diamond Star (2535 lb, standard tanks) configuration
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.
Related aircraft
Diamond DA40 NG (2822 lb, standard tanks)
Diamond DA40 Diamond Star (2535 lb, standard tanks) FAQ
What maximum takeoff weight does this Diamond DA40 Diamond Star (2535 lb, standard tanks) calculator use?
This calculator uses a maximum takeoff weight of 2,535 lb for the configuration identified on this page.
How much usable fuel is represented for the Diamond DA40 Diamond Star (2535 lb, standard tanks)?
This page uses up to 40.2 US gal of usable fuel at an arm of 103.5 in.
What baggage limit is represented for the Diamond DA40 Diamond Star (2535 lb, standard tanks)?
Standard baggage compartment is limited to 66 lb on this page.
Source and applicability
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.
WBcalc is a planning aid. Check the current POH or AFM, aircraft weight and balance record, equipment list and applicable supplements before flight.
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