First Flight: TT62 Thielert Powered Diesel Twin | 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-07.07.25

Airborne-NextGen-07.08.25

AirborneUnlimited-07.09.25

Airborne-FlightTraining-07.10.25

AirborneUnlimited-07.11.25

Fri, Feb 25, 2005

First Flight: TT62 Thielert Powered Diesel Twin

On Tuesday, February 22nd, 2005, High Performance Aircraft's innovative and uniquely apportioned TT62 Alekto diesel twin prototype D-IXTT took off from Heringsdorf airport on the island of Usedom, Germany for its maiden flight.

The successful maiden flight marks the first in a series of qualification flights as the TT62 goes through certification testing.

D-IXTT was piloted by test pilot Gerard Guilaumaud, who started flight testing with a series of low-level flights at moderate speeds over the island of Usedom. The maiden flight of D-IXTT occurred two years after development of the innovative diesel twin started. The flight test program will culminate with JAR 23 certification in 2006, with first customer deliveries shortly thereafter.

The TT62 Alekto is a composite twin powered by two TAE Centurion 4.0 diesel V8 engines that are buried in the rear fuselage, behind the pressurized cabin. The 310 HP engines run on Jet A and are designed to propel the TT62 to cruise speeds of well over 200kt. HPA expects about 50 nautical miles per gallon, and a 1,700 nm range with IFR reserves.

The TT62 also features a state-of-the-art glass cockpit, with three displays and sidesticks for control. The aircraft is currently priced at around 500,000 Euros.

FMI: www.hp-aircraft.de

Advertisement

More News

Airborne 07.11.25: New FAA Boss, New NASA Boss (Kinda), WB57s Over TX

Also: ANOTHER Illegal Drone, KidVenture Educational Activities, Record Launches, TSA v Shoes The Senate confirmed Bryan Bedford to become the next Administrator of the FAA, in a ne>[...]

Airborne-Flight Training 07.10.25: ATC School, Air Race Classic, Samson School

Also: Sully v Bedford, Embraer Scholarships, NORAD Intercepts 11, GAMA Thankful Middle Georgia State University will be joining the Federal Aviation Administration’s fight ag>[...]

Airborne Affordable Flyers 07.03.25: Sonex HW, BlackShape Gabriel, PRA Fly-In 25

Also: DarkAero Update, Electric Aircraft Symposium, Updated Instructor Guide, OSH Homebuilts Celebrate The long-awaited Sonex High Wing prototype has flown... the Sonex gang tells >[...]

Airborne-Flight Training 07.10.25: ATC School, Air Race Classic, Samson School

Also: Sully v Bedford, Embraer Scholarships, NORAD Intercepts 11, GAMA Thankful Middle Georgia State University will be joining the Federal Aviation Administration’s fight ag>[...]

Rick Kenin New Board Chair of VAI

30-Year USCG Veteran Aviator Focusing On Member Benefits The Vertical Aviation International Board of Directors announced its new leadership officers in April, and all began their >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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