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Single-Engine Piston

2025 Diamond DA20-C1

🕒 Listed 3 weeks ago
$389,000 fyiEstimate $901,500–$924,500 How this estimate is built

Starts from the median asking price of 53 comparable Diamond Single-Engine Piston listings ($926,640), then adjusts for:

  • Year +1 vs comparable listings +1.5%
  • No Autopilot (62% of comps have one) -1.1%
  • No ADS-B (70% of comps have one) -1.8%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

2025
C0788

Overview

Make / ModelDiamond DA20-C1
TypeSingle-Engine Piston
Airframe time

Recommended avionics upgrades

Garmin GTN 650Xi

No IFR GPS navigator is listed — a GTN 650Xi is the standard entry point for WAAS/LPV capability.

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Garmin GFC 500 autopilot

No autopilot is listed — a GFC 500 (or S-TEC 3100 / Trio Pro Pilot where the GFC isn't STC'd) adds a modern digital autopilot with envelope protection, subject to model approval.

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Garmin GTX 345 (ADS-B In/Out)

No ADS-B is listed — a GTX 345 delivers required ADS-B Out plus In (traffic & weather) in one transponder.

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Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.

Service Difficulty Reports (SDRs)

Checking FAA service difficulty reports…

Airworthiness Directives (ADs)

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How this aircraft compares

Where this Diamond DA20-C1 lands versus other Diamond DA20-C1 listings on fyiAero.

Price

83rd pct
$90k$418kThis aircraft · $389k

$389k · 83rd percentile of 6 listings

Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.

Operating costs & specifications — Diamond DA20 C1 Katana Eclipse

Typical model-level figures for the Diamond DA20 C1 Katana Eclipse (not this specific airframe).

$18,922annual budget · 116 hrs/yr
$72variable cost / hour
$0.52cost per nm
5.5gph fuel burn
$125,314avg pre-owned asking fyiEstimate  $901,500–$924,500

Performance & dimensions

Range452 nm
Cruise speed138 kts · 159 mph
Takeoff / landing1256.0 / 661.0

About this plane

Single engine piston aircraft with fixed landing gear. The DA20-C1 Katana Eclipse seats up to 1 passengers plus 1 pilot.

Range from base

Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›