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Multi-Engine Piston

2007 DIAMOND DA42 TWINSTAR

Fort Worth, TX · USA
🕒 Listed 9 days ago
$289,900
fyiEstimate $606,500–$622,000 ⓘ How this estimate is built

Starts from the median asking price of 13 comparable Diamond 42 series listings ($649,900), then adjusts for:

  • Airframe time -669 hr vs comps +1.3%
  • Engine time +537 hr vs comps -7.5%
  • Autopilot (62% of comps) +1.2%
  • No ADS-B (54% of comps have one) -1.4%
  • Market supply: 4 for sale of 86 FAA-registered +1.1%

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

2007
1,551 hrs
N825TD ✈ Flight Tracking
—
42.AC098
—
2
—
—
Tremik LLC
Per the FAA aircraft registry (public record)
📍 Conroe, TX

Overview

Make / ModelDiamond TwinStar DA42
TypeMulti-Engine Piston
Airframe time1,551 hrs
Engine time1551 SNEW
Avionics / Primary flight displayASA G1000
Avionics / Audio panelGarmin GMA1347
Avionics / AutopilotKAP 140
InspectionAnnual
Autopilot

Description

Detailed Description 2007 DIAMOND DA42 TWIN STAR - GARMIN G1000 - DIESEL ENGINES - N825TD Offered at $289,000 Commonwealth Aircraft is offering this 2007 Diamond DA42 Twin Star, registration N825TD, serial number 42.AC098. Located in the Fort Worth, Texas area, this four-seat composite twin combines Garmin G1000 avionics, economical diesel power and the safety and redundancy of a modern twin-engine aircraft. N825TD has approximately 1,551.9 reported total airframe hours and is powered by two TAE/Continental CD-135 diesel engines with MT three-blade constant-speed propellers. AIRCRAFT HIGHLIGHTS • 2007 Diamond DA42 Twin Star • Registration N825TD • Serial number 42.AC098 • Approximately 1,551.9 reported airframe hours • Twin TAE/Continental CD-135 diesel engines • MT three-blade constant-speed propellers • Garmin G1000 integrated flight deck • Bendix/King KAP 140 autopilot with altitude preselect • Four-place composite cabin • Retractable landing gear • Complete-appearing airframe, engine and propeller records • Hangared in the Fort Worth, Texas area ENGINE INFORMATION Left engine: TAE 125-02-99/CD-135, serial number 02-02-01841, with approximately 946.9 reported hours since new. Right engine: TAE 125-02-99/CD-135, serial number 02-02-01848, with approximately 1,551.9 reported hours since new. The left engine was previously installed in another aircraft and was installed in N825TD in 2011. Engine times and remaining TBR eligibility are subject to serial-specific records verification and confirmation by a Diamond/Continental diesel specialist. Recent records indicate overhauled gearboxes and new feed pumps were installed on both engines in 2021. PROPELLERS The aircraft is equipped with MT MTV-6-A-C-F/CF187-129 three-blade constant-speed propellers. The most recent records report approximately 136.9 and 144.8 hours since overhaul; however, the propeller serial numbers, positions and recorded times require reconciliation before being represented as verified. AVIONICS AND EQUIPMENT Garmin G1000 integrated flight deck Dual Garmin GDU displays Dual Garmin GIA 63 GPS/NAV/COM architecture Garmin GMA 1347 audio panel Bendix/King KAP 140 autopilot Altitude preselect Standby flight instruments Integrated engine and systems instrumentation The aircraft batteries are weak. Limited power was obtained to illuminate the Garmin G1000 displays, but no complete avionics, electrical or systems evaluation was performed. INSPECTION AND OPERATING STATUS The last documented annual inspection was completed April 11, 2022. The annual expired April 30, 2023. The aircraft has reportedly not flown or had its engines operated since the 2022 annual. No engine run, taxi test, landing-gear test, propeller operation, autopilot evaluation or flight evaluation was performed during our inspection. N825TD is being offered as an inactive, as-is aircraft requiring inspection and return-to-service evaluation by a Diamond DA42 diesel specialist. This aircraft represents an unusual opportunity for an experienced Diamond operator, maintenance facility, flight school or technically knowledgeable buyer seeking a low-reported-time DA42 with Garmin G1000 avionics. A comprehensive condition report, photographs and available maintenance records are available to qualified buyers. All specifications, times, equipment, maintenance history and operating condition are subject to logbook and physical verification. An independent pre-purchase inspection is strongly encouraged. COMMONWEALTH AIRCRAFT 423 South Washington Highway Ashland, Virginia 23005 804-550-3433 commonwealthaircraft.com Reasonable offers considered-let's have a conversation. INSPECTION AND OPERATING STATUS The last documented annual inspection was completed April 11, 2022. The annual expired April 30, 2023. The aircraft has reportedly not flown or had its engines operated since the 2022 annual. No engine run, taxi test, landing-gear test, propeller operation, autopilot evaluation or flight evaluation was performed during our inspection. N825TD is being offered as an inactive, as-is aircraft requiring inspection and return-to-service evaluation by a Diamond DA42 diesel specialist. This aircraft represents an unusual opportunity for an experienced Diamond operator, maintenance facility, flight school or technically knowledgeable buyer seeking a low-reported-time DA42 with Garmin G1000 avionics. A comprehensive condition report, photographs and available maintenance records are available to qualified buyers. All specifications, times, equipment, maintenance history and operating condition are subject to logbook and physical verification. An independent pre-purchase inspection is strongly encouraged.

Modifications

ENGINE INFORMATION Left engine: TAE 125-02-99/CD-135, serial number 02-02-01841, with approximately 946.9 reported hours since new. Right engine: TAE 125-02-99/CD-135, serial number 02-02-01848, with approximately 1,551.9 reported hours since new. The left engine was previously installed in another aircraft and was installed in N825TD in 2011. Engine times and remaining TBR eligibility are subject to serial-specific records verification and confirmation by a Diamond/Continental diesel specialist. Recent records indicate overhauled gearboxes and new feed pumps were installed on both engines in 2021. PROPELLERS The aircraft is equipped with MT MTV-6-A-C-F/CF187-129 three-blade constant-speed propellers. The most recent records report approximately 136.9 and 144.8 hours since overhaul; however, the propeller serial numbers, positions and recorded times require reconciliation before being represented as verified.

Avionics

AVIONICS AND EQUIPMENT Garmin G1000 integrated flight deck Dual Garmin GDU displays Dual Garmin GIA 63 GPS/NAV/COM architecture Garmin GMA 1347 audio panel Bendix/King KAP 140 autopilot Altitude preselect Standby flight instruments Integrated engine and systems instrumentation The aircraft batteries are weak. Limited power was obtained to illuminate the Garmin G1000 displays, but no complete avionics, electrical or systems evaluation was performed.

Recommended avionics upgrades

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.

See prices & suppliers ›

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

Service Difficulty Reports (SDRs)

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Airworthiness Directives (ADs)

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How this aircraft compares

Where this Diamond TwinStar DA42 lands versus other Diamond TwinStar DA42 listings on fyiAero.

Price

20th pct
$290k$1.3MThis aircraft · $290k

$290k · 20th percentile of 5 listings

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

Range from base

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Last flight

Actual flight path from FlightAware for N825TD. More flight tracking ›