Skip to Content
LifeStyle Aviation
  • Listings

    See all Aircraft for Sale →

    Explore new and pre-owned aircraft, from trainers to twins.

    Modern single-engine piston trainer airplane on the ramp

    Single Engine Piston

    Modern trainers and personal planes
    Blue twin-engine piston aircraft positioned on the tarmac for training and travel

    Multi-Engine Piston

    Efficient twins for travel and training
    Factory-fresh single-engine airplane flying in clear blue skies

    New Airplanes

    Factory-fresh models with full warranty
    Pre-owned white piston aircraft with proven flight history outside hangar

    Pre-Owned Airplanes

    Quality aircraft with proven history
    DiamondShare program logo for shared access to new Diamond Aircraft

    DiamondShare®

    Fly new planes with shared access
    Tecnam Aircraft logo representing models P-Mentor, P2006T, P2010, P2012

    Tecnam Aircraft

    P-Mentor, P2006T, P2010, P2012
    Diamond Aircraft Industries logo featuring the DA20, DA40, DA42, DA50 RG, and DA62

    Diamond Aircraft

    DA20, DA40, DA42, DA50 RG, DA62
    Cirrus Aircraft logo representing SR20, SR22, SR22T, and Vision Jet models

    Cirrus Aircraft

    SR20, SR22, SR22T, Vision Jet
  • Models
    Which plane fits your mission? Start with our aircraft guide.

    P-Mentor

    ​P2010

     P2006T NG

    SR Series

    LifeStyle Jets

    DA20

    ​DA40

    DA42

    DA50 RG

    DA62

     Financing Available

     Nationwide Delivery

     Training & Checkout

    ​​​​​​ Contact us​​​​​​
  • Solutions

    Private Owners

    Own an Airplane Sell an Aircraft Aircraft Valuation

    Flight Schools

    Aircraft Options Fleet Packages P2008 Fleet Package

    Finance & Insurance

    Finance Insurance Tax Structure

    Ownership

    The LifeStyle Difference DiamondShare Program Acquisition & International

    Student Pilots

    Discover the Aviation LifeStyle Getting Started Find a Flight School

    Support

    Video Library Technical Publications Maintenance & Care

    Discover the Aviation LifeStyle

  • About
    Discover the LifeStyle The LifeStyle Difference LifeStyle Network Partners
     Video Library  Aircraft Maintenance Technical Publications
     Aircraft News  Aviation Careers Meet the Team





  • +1 406-359-1669
  • Sign in
  • Co​​​​ntac​​​​t 
LifeStyle Aviation
      • Listings
      • Models
      • Solutions
      • About
    • +1 406-359-1669
    • Sign in
    • Co​​​​ntac​​​​t 
    Aircraft For Sale / Diamond / DA42-VI / N421BL
    For Sale
    2020/DA42/Diamond/U0012464 2020/DA42/Diamond/U0012464
    ALL PHOTOS
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    2020/DA42/Diamond/U0012464
    N421BL

    2020 Diamond DA42-VI

    Sign In for Price →
    Est. $4,980 /mo
    Get pre-approved

    Beautifully maintained and ready to fly, this 2020 DA42-VI features Diamond’s sought-after Royal Blue over Anthracite paint scheme, a completed 900-hour inspection, and a fresh June 2025 annual at ~925 hours TT. Equipped with Garmin G1000 NXi and GFC 700, it’s a great option for buyers looking to skip the new-aircraft wait and step into a turn-key modern twin. Photos are two years old; new ones coming soon.

    Inquire for details All photos & logs
    Logs & Documents (5)
    N421BL - Airframe.pdf View • Download
    N421BL - Engines.pdf View • Download
    N421BL - Modifications.pdf View • Download
    N421BL - Propellers.pdf View • Download
    Weight & Balance.pdf View • Download
    Used
    4 seats
    KRDG
    925.0 hours TT
    Warranty
    expired

    Key Features

    Synthetic Vision Technology
    GTX 345R ADS-B
    Air Conditioner
    Leather
    Deluxe Interior
    Deluxe Paint
    Rudder

    Basic Information

    Aircraft Information

    Manufacturer Diamond
    Model DA42-VI
    Year 2020
    Registration N421BL
    Serial Number 42.N388

    Maintenance Status

    Total Time 925.0 Hours
    Last Annual 2025-07-31
    Warranty Status expired

    Technical Specifications

    Fuel Type jet-a
    Seats 4
    Location KRDG
    Useful Load 1143 lbs

    Technical Details & Equipment

    Overview

    RARE OPPORTUNITY to own this 2020 Diamond DA42-VI. Finished in Diamond’s highly sought-after Royal Blue over Anthracite paint scheme, N421BL is as striking on the ramp as it is capable in the air.

    Equipped with Garmin G1000 NXi avionics, GFC 700 autopilot, Synthetic Vision Technology (SVT), and ADS-B In/Out, this DA42-VI is ready for serious IFR training and efficient cross-country travel. Factory air conditioning keeps flights comfortable year-round, and electrically adjustable rudder pedals for both pilot and co-pilot add to the comfort and ergonomics.

    The 900-hour inspection is complete, and the most recent annual was completed in June 2025. The aircraft has been meticulously maintained and is in excellent operating condition.

    Please note: this aircraft is not equipped with TKS or built-in oxygen, which boosts the useful load.

    Avionics

    Standard Avionics

    Integrated Garmin G1000 NXi Glass Panel Cockpit including:

    • 2x Garmin GDU 105x 10-Inch Flight Display (PFD and MFD)
    • Garmin GEA 71B Airframe/Engine Interface Unit
    • 2x Garmin GIA 64W COM/NAV/SBAS-GPS/GS/LOC
    • Garmin GMA 1360 Digital Audio System
    • Garmin GRS 79 Attitude Heading Reference System
    • Garmin GDC 72 Digital Air Data Computer
    • Garmin GMU 44 Magnetometer
    • Garmin GFC 700 Automatic Flight Control System Including Yaw Damper
    • Garmin GTX 335R Remote ADS-B Out Transponder
    • Garmin ChartView Approach Plates (Subscription required)
    • ELT 406 MHz
    • Standby Instruments
      • Compass
      • attitude indicator
      • air speed indicator (kts)
      • altitude indicator (ft)

    Props

    Standard Propellers

    • 2x Austro Engine AE 300 turbocharged common-rail injected 2.0 Liter Diesel Engine with 168 HP and EECU single lever control system
    • 2x MT Propeller MTV-6-R-C-F/CF 190-69 3-Blade Constant Speed Propeller

    Left Propeller

    • Serial Number: 191176
    • Prop Time Since New (TSN): 925 hours


    Right Propeller

    • Serial Number: 191177
    • Prop Time Since New (TSN): 925 hours


    Engines

    2x Austro AE300 Engines

    Left Engine 

    • Serial Number: E4-C-00708
    • Time Since New (TSN): 925 hours
    • TBR: 1,800 hrs

    Right Engine

    • Serial Number: E4-C-00711
    • Time Since New (TSN): 925 hours
    • TBR: 1,800 hrs

    Interior

    Standard Interior Equipment

    • Ergonomic Seats and Backrests, Fabric Inlays, Carbon on Transmission Tunnel
    • Adjustable Backrest for Pilot and Co-pilot (With adjustable lumbar support)
    • Sun Glare Shields and Canopy Lining
    • 28V Aux Power Outlet
    • 1x USB Port Each for Pilot and Co-pilot
    • Instrument Lighting
    • Overhead Cabin Light
    • Baggage Extension with Separate Compartment
    • Nose Baggage Compartment Accessible from Both Sides
    • Standard Cockpit Colour: Black

    Exterior

    Standard Exterior Equipment

    • Hydraulic Retractable Landing Gear
    • Heated Pitot Tube
    • High-gloss Multilayer Paint Non-RIM (White)
    • Variety of Exterior Striping Options
    • White Spinner
    • Black Air Intake Rings
    • White Entry Steps and Entry Grips
    • Registration Markings
    • Electrically Operated Flap System
    • Landing and Taxi Lights (Xenon)
    • Position and Strobe Lights with LED Technology

    Additional Equipment

    Ground Support and Auxiliary Equipment Package:

    • Pitot Cover
    • Control Gust Lock
    • Tow Bar
    • Tool Kit
    • First Aid Kit
    • Fire Extinguisher
    • Emergency Egress Axe.

    Safety Features

    • Composite Cabin and Safety Seats (Up to 26g)
    • “FAILSAFE” Airframe and Wing Design
    • Lightning Protection System
    • 3-Point Safety Belts Automatic (All seats)
    • Garmin ESP (Electronic stability and protection)
    • Gear Warning Horn Muting System
    • Stick Limiter

    Standard Fuel Tank

    • 76.4 US gal (289 lt) Long Range Fuel Tank

    Installed Options

    Option Description Price
    Garmin Synthetic Vision Technology

    Garmin Synthetic Vision Technology

    $ 11,440.00
    GTX345R

    Garmin GTX 345R ADS-B In/Out Transponder

    $ 5,050.00
    Air

    Air Conditioning/RACC II System (powered by an additional alternator)

    $ 35,900.00
    Leather

    Premium Leather Interior Selection (Different Colors Available)

    $ 14,150.00
    Deluxe Paint

    Diamond Deluxe Paint

    $ 20,300.00
    Deluxe Interior

    Diamond Premium Interior - Deluxe

    $ 14,500.00
    Rudder

    Electrically Operated Adjustable Rudder Pedals for Pilot and Co-Pilot

    $ 7,260.00
    Total Options: $108,600.00
    Garmin Synthetic Vision Technology

    Garmin Synthetic Vision Technology

    $ 11,440.00
    GTX345R

    Garmin GTX 345R ADS-B In/Out Transponder

    $ 5,050.00
    Air

    Air Conditioning/RACC II System (powered by an additional alternator)

    $ 35,900.00
    Leather

    Premium Leather Interior Selection (Different Colors Available)

    $ 14,150.00
    Deluxe Paint

    Diamond Deluxe Paint

    $ 20,300.00
    Deluxe Interior

    Diamond Premium Interior - Deluxe

    $ 14,500.00
    Rudder

    Electrically Operated Adjustable Rudder Pedals for Pilot and Co-Pilot

    $ 7,260.00
    Total Options:
    $108,600.00

    Finance calculator

    USD
    USD
    or
    %
    %

    Estimated monthly payment:

    $ 0
    Get your personalized rate, fast.
    Roughly 80% of our customers finance with us.

    This calculator is for illustrative purposes only. The information provided by this calculator is an estimate and should not be taken as a pre-qualification of any loan.

    Roughly 80% of our customers finance with us.
    IMG
    IMG
    Recommended for you
    • IMG For Sale

      2007 Diamond DA42 NG

      N594ER • 2250.0 TT • 4 SEATS
      Current rates
      View Price
      Est. $3.5K /mo
    • IMG DiamondShare

      2022 Diamond DA40 NG

      N268LA • 375.0 TT • 4 SEATS
      Current rates
      View Price
    • IMG DiamondShare

      2023 Diamond DA40 NG

      N660LA • 160.0 TT • 4 SEATS
      Current rates
      View Price
    • IMG For Sale

      2025 Diamond DA62

      N535LA • 172.0 TT • 7 SEATS
      Current rates
      View Price
      Est. $9.8K /mo

    Stock Number U0035648

    Financing Disclaimer

    Financing examples are illustrations only and actual terms will vary based on aircraft value, consumer credit and type use.  Clients must submit applications for approval and restrictions and qualifications apply. Example rates are for secured approved consumer loans available for qualified applicants. Example terms are 20 years with 15-25% down and payments based on average APR rates. Leaseback/commercial operations require higher rates and shorter terms. 

    Listing Disclaimer

    The Seller / Agent provides the aircraft information herein to assist buyers with their consideration. Best efforts are made to be as accurate as possible but errors and omissions are possible. All Specifications, features, equipment, times, status and condition are Buyer's responsibility to verify prior to closing. Seller and Agent are not liable to provide equipment, features, inspections or any consideration from errors or omissions found after closing.

    All third party trademarks or names are the sole property of that third party and do not imply an endorsement of or affiliation with LifeStyle Aviation.

    Connect With Us!

    Interested in learning more about

    Tell us a bit more about yourself and one of our team members will reach out soon!

    Password must be at least 8 characters long and contain:
    • One uppercase letter
    • One lowercase letter
    • One number
    • One special character

    What we can do, for you

    Digital Transformation

    Leader in digital business, we’re helping companies of all sizes to thrive in an ever-changing landscape.


    Web & App Development

    We have collected solid experience in building native and cross-platform mobile applications and websites. Check our portfolio from clients around the world.


    Marketing

    A punchy Headline

    Choose a vibrant image and write an inspiring paragraph about it.
    It does not have to be long, but it should reinforce your image.


    Our office in Dhaka

    A punchy Headline

    Choose a vibrant image and write an inspiring paragraph about it.
    It does not have to be long, but it should reinforce your image.


    Our office in Dhaka

    A punchy Headline

    Choose a vibrant image and write an inspiring paragraph about it.
    It does not have to be long, but it should reinforce your image.


    Our office in Dhaka
    ×

    What's Your Aircraft Worth?

    Let us help you determine the value of your aircraft.

    Request Aircraft Valuation
    Explore
    • Our Mission
    • Meet the Team
    • News
    • Careers
    Aircraft
    • Buy a Plane
    • Sell Your Plane
    • Aircraft Inventory
    • LifeStyle Jets
    Follow us
    • Facebook
    • Instagram
    •   Youtube
    •   Tik Tok
    Get in touch
    •  [email protected]
    • +1 (406) 359-1669
    • Complete our Contact Form
    LifeStyle Aviation


    Headquarters - Main Office
    1725 E International Dr Suite 100
    Morrisville, NC 27560
    United States

    Copyright © 2026 LifeStyle Aviation

    Respecting your privacy is our priority.

    Allow the use of cookies from this website on this browser?

    We use cookies to provide improved experience on this website. You can learn more about our cookies and how we use them in our Cookie Policy.

    I agree
    Only essential cookies