DIAMOND DA42 SOLD

No longer listed as of May 2026. The price below is the last asking price — the final sale price is not disclosed.

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Make
Diamond
Model
DA42
Total Time
1,413 hr
Seller
Egmont Group
Source
avpay.aero
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Performance & Capacity

Seats
4
Cruise
170 kts
Max Speed
188 kts
Range
1,050 nm
Ceiling
18,000 ft
Useful Load
940 lbs
Fuel
50.0 gal
Burn
12.0 gph
Engines
2 · Diesel
MTOW
3,935 lbs
ICAO Type
DA42

Manufacturer-published specs for the Diamond DA42 model. Actual aircraft may vary by configuration / modifications.

Operating Cost (est.)

Hourly Variable
$150
Annual Fixed
$20,000
Engine Overhaul
$28,000
TBO
1,800 hrs

AeroGurus estimates based on industry averages for the Diamond DA42. Actual costs vary by location, usage, maintenance history, and configuration.

Market price band

Diamond DA42 typical: $615,000 – $1,162,757 median $675,000 across 46 active listings

Description

Powerplant 2x Austro Engine AE 300 turbocharged common-rail injected 2.0 liter Jet-A1 engine with 168 HP and EECU single lever control system Both engines are replaced by new ones at Diamond Aircraft factory. TBO is 1800h or 12 years. 2x MT Propeller MTV-6-R-C-F 3-blade constant speed propeller Avionics Garmin G-1000 Garmin GIA 63W (communication- VHF, course, navigation VHF-glide slope, marker, satellite navigation) Garmin GTX33 ATC transponder Bendix KN63 Radio DME ADF RA3502 Radio Compass ELT Artex ME406 Emergency Equipment

About the Diamond DA42

The Diamond DA42 Twin Star is the modern composite twin that replaced legacy piston twins as the volume multi-engine trainer and light family twin. Twin Austro AE300 diesel engines (modern fleet) or Thielert TAE 125 diesels (early fleet — see warnings below), ~170 kt cruise, factory Garmin G1000 NXi avionics, four-seat composite cabin. The DA42's combination of twin- engine redundancy, Jet-A operating economics and modern systems made it the multi-engine training benchmark and the light-twin family hauler at materially lower operating cost than legacy Avgas-powered piston twins. Production variants: DA42 (Thielert TAE 125, 2004-2008 — significant engine issues), DA42 NG (Austro AE300, 2009-2013), DA42 VI (Austro AE300 refined, 2013-current).

Produced 2004. Total produced: 900.