Showroom N421MQ
N421MQ - 2021 Diamond DA42 N421MQ Cody Henigman
For Sale
2021 Diamond DA42
S/N: 42.N439
Smithfield, NC
$999,900 USD

Aerista is proud to present N421MQ, a 2021 Diamond DA42 NG that perfectly blends performance, safety, and modern luxury. With just 1,490 hours on the airframe and a freshly replaced right engine, this aircraft offers buyers peace of mind and tremendous value. Equipped with FIKI, built-in oxygen, factory A/C, and the Garmin G1000 NXi suite with GFC 700 autopilot, it’s ready for serious cross-country missions in all seasons. The metallic royal blue paint, premium leather interior, and complete logs highlight its pedigree, while the addition of Flight Stream 510 connectivity, synthetic vision, and SiriusXM weather deliver next-level situational awareness.

Whether for training, personal travel, or business flying, N421MQ stands out as a turnkey, no-excuses twin.

Contact Cody for more details!

AIRFRAME

2021 Diamond DA42 NG
1,491 Hours TTSN (Tach)
Basic Empty Weight = 3,100 lbs
Useful Load: 1,180 lbs

POWERPLANT

1261 Hours (Tach) TTSN
Austro Engine AE300
Turbocharged Common-rail Injected 2.0L Diesel Engine (JET-A )
168-hp with Electronic Engine Control Unit
39 US gal (147 liter) Long Range Fuel Tank
Long Range Aux. Tanks

24 Hours (Tach) TTSN
Austro Engine AE300
Turbocharged Common-rail Injected 2.0L Diesel Engine (JET-A )
168-hp with Electronic Engine Control Unit
39 US gal (147 liter) Long Range Fuel Tank

MT Propeller MTV-6-R/190-69
3-Blade Constant Speed Propeller
Noise Reduction Muffler
L/H Prop: 1,491 TSN
R/H Prop: 1,491 TSN

INSPECTION & PROGRAM STATUS

Annual Inspection Completed November 2024

AVIONICS

Garmin G1000 NXi Integrated Avionics Suite
Dual GDU 1050A 10.4” PFD/MFD Displays
Garmin GFC 700 Autopilot with Flight Director
WAAS GPS
Garmin GTX 345R ADS-B In/Out
Synthetic Vision Technology (SVT)
Flight Stream 510 Wireless Connectivity
SiriusXM Weather & Audio
SafeTaxi & SurfaceWatch
Visual Approach Capability with Glidepath
Vertical Situation Display (VSD)

ADDITIONAL EQUIPMENT

Flight Into Known Icing (FIKI)
Built-in Oxygen System (O₂)
Factory-Installed Air Conditioning
Rosen Sun Visors
Baggage Compartment Lighting
USB Charging Ports
406 MHz ELT

Custom Metallic Royal Blue Color Scheme
Factory Paint in Excellent Condition

Premium Leather Seating
Four-Seat Club Configuration
Excellent Cabin Comfort

SALES ASSOCIATE

Interested in Financing?