2023 Diamond DA40
Single Engine Piston
Aircraft Details
Seller reportedAvionics & Equipment
IFRDescription
N457SA, is a standout example of modern flying done right—sleek, efficient, and genuinely enjoyable to own. With a low-time engine and private-use history, this DA40 NG has never seen flight school duty and has been exceptionally well cared for. Responsive handling, outstanding efficiency, and modern comfort combine to make N457SA not just an aircraft—but a fun, confidence-inspiring machine you will look forward to flying every time.
Engine
Austro Engine AE 300 Turbocharged Common-Rail Injected 2.0 Litre Diesel Engine with 168 HP and EECU Single-Lever Control System
Propeller
MT Propeller MTV-6-R/190-69 3-Blade Constant Speed Propeller
Interior
Inside, the tan interior creates a bright, inviting cabin that feels both refined and relaxed. Thoughtful details elevate the experience, including electronically adjustable rudder pedals that allow pilots of all sizes to quickly dial in a perfect seating and control position at the touch of a button. Factory-installed air conditioning keeps the cabin comfortable year-round, making every flight more enjoyable, whether local or cross-country.
Exterior
Finished in a crisp white base accented by bold red and blue exterior striping, this aircraft turns heads on the ramp while maintaining Diamond’s signature aerodynamic elegance.
Inspection
Annual Due: 2/2026 IFR Cert. Due: 2/2026
Modifications / STCs
• Air Conditioning
• Low Time Engine
• Electronically Adjustable Rudder Pedals
• Austro Engine AE 300 Turbocharged Common-Rail Injected 2.0 Litre Diesel Engine with 168 HP and EECU Single-Lever Control System
• MT Propeller MTV-6-R/190-69 3-Blade Constant Speed Propeller
• Aircraft has been hangered
• Dual Pin and Bose 6-Pin LEMO Audio Plugs for Pilot and Co-pilot
• Noise Reduction Muffler
• Two USB Charging Ports
• Heated Pitot Tube
• Rear 2-Seat Bench for Passengers
• Electric trim
• Dark Grey Premium Carpet
• Instrument Lighting
• LED Wing Strobe Lights/Nav Lights
• All ADs complied with
• ARTEX 406 MhZ ELT
Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.
Price Comparison 1 active offer
| Source | Price | Location | Listed | Days on Market | Status | Action |
|---|---|---|---|---|---|---|
|
Steel Aviation
trade-a-plane.com
|
$599,900
|
— | Mar 20, 2026 | — | Active | |
|
Steel Aviation
controller.com
|
$599,900
|
Dayton/Phillipsburg, OH | Mar 25, 2026 | — | Active | |
|
Steel Aviation
aviationtrader.com.au
|
$618,398
|
Dayton/Phillipsburg, Ohio, Australia | Apr 07, 2026 | — | Active | |
|
Steel Aviation
controlleremea.co.uk
|
$607,230 *
GBP £453,765
|
Dayton/Phillipsburg, OH | Apr 05, 2026 | — | Active |
* Converted to USD at daily European Central Bank (ECB) exchange rates
Estimate Monthly Payment
Diamond DA40 loan calculator
AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Diamond DA40
This 2023 Diamond DA40 (N457SA) is a 4-seat single engine piston with 123 hours on the airframe. There are currently 81 DA40 aircraft listed for sale with asking prices ranging from $149,900 to $726,953. This aircraft is priced above the market average at $599,900.
The DA40 cruises at 135 kts (250 km/h) with a range of 635 nm (1,176 km) — ideal for short hops and local flights. Service ceiling of 16,400 ft allows operation above most weather.
Operating costs: Fuel burn is 9.5 GPH (36 L/h), which at current Jet-A prices (~$5.50/gal) means approximately $52/hr in fuel alone. Total variable cost including maintenance reserves is approximately $120/hr. Annual fixed costs (hangar, insurance, crew, annual inspection) average $16,000. With 123 hours on the airframe, this aircraft has 1,877 hours remaining to engine TBO .
NTSB records show 0 incidents for this airframe — a clean safety record.
Pre-Purchase Checklist
Diamond DA40 — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Estimated Cost of Ownership
AeroGurus estimateDIAMOND DA40
AeroGurus estimates based on industry averages for the DIAMOND DA40. Actual costs vary by location, usage, maintenance history, and configuration. Not a financial quote.
Ownership & Registration
FAA registration data pending for N457SA.
Location & Ownership
Title Status
No FAA title records
Available for US-registered aircraft only
Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.
Safety Record
NTSB safety data coming soon.
We'll check N457SA against the NTSB accident database.
Price History
AeroGurus Market Estimate AME
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