Draken International Is Now Offering Next Generation L-39 Upgrades | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-07.21.25

Airborne-Unlimited-07.22.25

AirborneUnlimited-07.23.25

Airborne-Unlimited-07.24.25

AirborneUnlimited-07.25.25

Mon, Apr 27, 2015

Draken International Is Now Offering Next Generation L-39 Upgrades

Result Of Exclusive Partnership With Aero Vodochody And Williams International

In an exclusive partnership with Aero Vodochody and Williams International, Draken International is now offering next generation upgrades on L-39 aircraft in the Americas. Based in Lakeland, FL, Draken International is a leading provider of tactical flight support as well as maintenance, repair and overhaul (MRO) services. The L-39 upgrade program, or L-39NG upgrade, enables owners of Aero Vodochody L-39 aircraft in the Americas to implement a number of powerful enhancements to deliver significant improvements in performance, technological capability, aircraft availability and safety.

The L-39NG upgrade adds many modern and advanced capabilities that are critical for 21st century aviation. The key new feature is the light and fuel-efficient Williams International FJ44-4M engine, which delivers improved performance at speed, range and endurance. Further, a new electric starter allows the original APU to be removed with all its components, saving considerable weight. In the cockpit, new digital instruments are added as well as OEM overhauled ejection seats with fresh pyro. Additionally, a full IRAN of all major systems brings the aircraft up to current OEM compliance.

The upgrade offers numerous benefits:

  • Decreased fuel consumption by approx. 15%
  • Decreased maintenance costs – "Support by the hour" program fully covers scheduled maintenance, unscheduled maintenance, and foreign object damages
  • Improved acceleration time – 3-5 seconds from idle to max vs. 9-12 seconds on existing AI-25TL engine
  • Quicker maintenance turnaround – Major periodic inspections of FJ44-4M take 4 weeks vs. 4-6 months for overhaul of original AI-25TL engine
  • Decreased aircraft weight by approx. 330 lbs. due to lighter engine and removal of heavy APU and balance weight

"As operators of numerous L-39 aircraft for contract air services, we know that it is a very capable aircraft platform, with excellent maneuverability, adaptability and overall performance," said Draken International CEO Jared Isaacman. "The L-39NG upgrade program represents the next generation of this remarkable aircraft and we are excited to bring this program to the Americas."

Draken is officially launching the L-39NG upgrade program at the Sun N' Fun International Fly-In & Expo starting April 21, 2015 in Lakeland, FL.

In addition to being the exclusive provider of the L-39NG upgrade program in the Americas, Draken also entered into an historic agreement with Aero Vodochody last year which established Draken as the first Aero Vodochody approved maintenance, repair and overhaul (MRO) operation in the US. That agreement also gave Draken exclusive rights to market the L-39NG, Aero L-159 and future derivatives to customers in North and South America as well as undertake a portion of the aircraft manufacturing process in the United States.

(L-39 pictured in file photo)

FMI: www.L39NG.com

Advertisement

More News

Airborne 07.21.25: Nighthawk!, Hartzell Expands, Deltahawk 350HP!

Also: New Lakeland Fly-in!, Gleim's DPE, MOSAIC! Nearly three-quarters of a century in the making, EAA is excited about the future… especially with the potential of a MOSAIC>[...]

ANN's Daily Aero-Term (07.27.25): Estimated (EST)

Estimated (EST) -When used in NOTAMs “EST” is a contraction that is used by the issuing authority only when the condition is expected to return to service prior to the >[...]

ANN's Daily Aero-Linx (07.27.25)

Aero Linx: Regional Airline Association (RAA) Regional airlines provide critical links connecting communities throughout North America to the national and international air transpo>[...]

NTSB Final Report: Luce Buttercup

The Airplane Broke Up In Flight And Descended To The Ground. The Debris Path Extended For About 1,435 Ft. Analysis: The pilot, who was the owner and builder of the experimental, am>[...]

Classic Aero-TV: 'That's All Brother'-Restoring a True Piece of Military History

From 2015 (YouTube version): History Comes Alive Thanks to A Magnificent CAF Effort The story of the Douglas C-47 named, “That’s all Brother,” is fascinating from>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC