October DealsAmazon USOctober deal check: compare before you payAmazon US: current deals, useful picks and tech finds.Check DealsPC HealthRecommendedCrashes, freezes, slowdowns? Check your PC nowSpot repairable issues before they interrupt work.Check PCOctober DealsAmazon USDeal season is back - check today's better picksAmazon US: current deals, useful picks and tech finds.See Picks×
Skip to content
CarCodyAdvertise
Service recordThe Garage

Vertical Aerospace’s First VX4 Flight: What the Tethered Test Proved

Vertical Aerospace’s first full-scale VX4 flight was a piloted tethered hover in 2022—a meaningful test milestone, but not a transition flight or certification.
Entry354 Date Time4 min MechanicCarCody Team
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Vertical Aerospace’s first full-scale VX4 flight was a successful but limited milestone: on September 26, 2022, the company announced that its piloted prototype had lifted into a tethered hover. The test showed the aircraft could lift under the conditions of that flight. It was not an untethered transition into forward flight, proof of commercial readiness, or type certification.

What happened on Vertical Aerospace’s first VX4 flight?

Over the weekend before its September 26, 2022 announcement, the full-scale, piloted VX4 lifted off the ground for the first time. Chief Test Pilot Justin Paines was at the controls. The aircraft’s eight sets of aerodynamic propellers produced hover thrust while safety tethers restrained it. Vertical said the test followed the UK Civil Aviation Authority’s issuance of a Permit to Fly.

Vertical described the lift as a milestone after months of preparation. Paines said: “This test represented the culmination of many months preparation by a huge team and being at the controls of the VX4 for the first time was an honour and a proud moment for us all.” That is the company’s own account, not an independent assessment of the flight. Vertical Aerospace’s September 2022 announcement

Was the VX4 flight tethered?

Yes. The September 2022 maiden lift was a piloted, tethered hover. That distinction matters: a tethered lift tests whether the aircraft can generate enough thrust to rise and hover in the test setup, while the restraints limit its movement. It does not demonstrate untethered flight or the transition from vertical lift to wingborne forward flight.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
#1 Best Overall
Tamiya 60305 1/32 Mcdonnell F-4 C/D Phantom II Plastic Model Airplane Kit
  • Highly accurate static display model.
  • Set includes solid synthetic-Rubber Tires
  • Set includes die-cast landing gear struts
  • 1/32 Scale Aircraft

How did later VX4 tests differ?

Later milestones involved different test objectives and, eventually, a newer prototype. They should not be treated as interchangeable “first flights.”

Milestone Pilot and restraint What it addressed Evidence and qualification
September 2022 maiden lift Pilot onboard; tethered Initial lift into hover Vertical’s announcement; company-reported test
July 2023 thrustborne campaign Remote and uncrewed Hover and low-speed thrustborne flight; reported target speed of 40 knots (70 km/h) Vertical reported that targets were generally exceeded by 10–30% and sustained hover lasted longer than anticipated; company-reported results
Later 2023 test incident Uncrewed; the filing describes a stable descent before ground impact A further test after the thrustborne campaign Vertical’s 2024 filing says investigations identified propeller-blade adhesive bond failure as the primary cause
Newer-prototype programme, 2024–February 2025 Piloted; progressed from tethered flights to untethered vertical take-off and landing Expanded piloted testing in phases Vertical’s 2024 annual filing says Phase 2 ended in February 2025 after more than 30 piloted test flights in that phase

In its August 2023 update, Vertical said the first full-scale prototype had completed its remote thrustborne campaign and reached a target speed of 40 knots (70 km/h). The company also reported that performance targets in hover and low-speed flights were generally exceeded by 10–30%. These are the company’s reported campaign results, not certified aircraft specifications or independently verified performance figures. Vertical Aerospace’s August 2023 update

Rank #2
SEBUNAS 1:72 F-14 Tomcat 3D Quick Build Model Kit Fighter Jet Aircraft
  • Experience the legendary F-14 Tomcat through a highly detailed model designed for aviation collectors and hobby enthusiasts. The finished model becomes a striking desktop or showcase centerpiece.
  • This 3D puzzle is designed for beginner-level assembly enthusiasts, offering an immersive hands-on building experience that helps cultivate patience, concentration, and mechanical problem-solving skills.
  • This product is manufactured using high-quality, environmentally friendly plastic and employs an ultra-fine etching process to ensure durability, structural precision, and realistic aircraft details.
  • Encourages understanding of aircraft engineering concepts while improving hand-eye coordination and spatial thinking through engaging mechanical assembly.
  • Ideal gift for childs, engineers, collectors, model builders, and puzzle lovers for birthdays, Children’s Day, Christmas, or special hobby occasions.

The later 2023 incident was a separate test

After that campaign, an unexpected fault during a further uncrewed test led to a stable descent and damage when the aircraft hit the ground. Vertical’s 2024 annual filing says company and Air Accidents Investigation Branch (AAIB) investigations identified adhesive bond failure between a propeller blade and its attachment as the primary cause. The filing says Vertical redesigned the early-generation propeller and no longer used the same supplier. This incident occurred after the July campaign; it does not mean the campaign itself failed.

The newer prototype entered piloted testing

Vertical’s 2024 filing says its newer full-scale prototype was completed in July 2024 and received a CAA Permit to Fly that month. Piloted tethered flights began in July, and the aircraft achieved piloted untethered vertical take-off and landing in November. The company said Phase 2 concluded in February 2025, following more than 30 piloted test flights in that phase. These later tests used a newer prototype, not the aircraft involved in the 2022 maiden lift.

Free tools Windows power users keep installed

One-click scans. No signup required.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Rank #3
Tamiya Models Vought F4U-1A Corsair Model Kit
  • Kit features detailed cockpit, engine and boxed in wheel wells.
  • This model iincludes two figures.
  • 1/48 Scale Aircraft

Vertical Aerospace’s 2024 annual filing

Does a successful test mean the VX4 is certified?

No. A Permit to Fly allows specified testing; it is not type certification or authorization to carry passengers in commercial service. Type certification requires demonstrating that an aircraft design complies with applicable airworthiness requirements. The company’s 2024 filing describes a type certificate as a prerequisite for an individual aircraft to receive a Certificate of Airworthiness.

In that filing, Vertical stated that it planned to pursue type certification concurrently with the UK CAA and the European Union Aviation Safety Agency (EASA), with a target of 2028. That is the company’s plan as stated in a filing submitted in 2025, not a guarantee or confirmation that certification has been achieved.

Rank #4
Tamiya 61061 1/48 Vought F4U-1D Corsair Plastic Model Airplane Kit
  • package height : 5.842 cm
  • package length : 21.59 cm
  • package width : 30.226 cm
  • Highly accurate static display model.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

What did the 2022 milestone establish—and what did it not?

  • It established: Vertical’s piloted full-scale prototype lifted into a tethered hover during the announced test.
  • It did not establish: untethered transition to forward flight, operational readiness, passenger-service approval, or type certification.
  • Later evidence: Vertical reported separate uncrewed thrustborne tests in 2023 and a newer prototype’s piloted test progress from 2024 into 2025. Each phase addressed different development questions.

Vertical’s official news archive lists announcements dated April 16, 2026, for a two-way piloted transition flight, and July 20, 2026, for a first public eVTOL transition flight at Farnborough. The archive establishes that the company published those announcement titles and dates; it does not, by itself, substantiate the flights’ technical details. Vertical Aerospace’s official news archive

Quick Recap

Bestseller No. 1
Tamiya 60305 1/32 Mcdonnell F-4 C/D Phantom II Plastic Model Airplane Kit
Tamiya 60305 1/32 Mcdonnell F-4 C/D Phantom II Plastic Model Airplane Kit
Highly accurate static display model.; Set includes solid synthetic-Rubber Tires; Set includes die-cast landing gear struts
$123.05
Bestseller No. 3
Tamiya Models Vought F4U-1A Corsair Model Kit
Tamiya Models Vought F4U-1A Corsair Model Kit
Kit features detailed cockpit, engine and boxed in wheel wells.; This model iincludes two figures.
$29.88
Bestseller No. 4
Tamiya 61061 1/48 Vought F4U-1D Corsair Plastic Model Airplane Kit
Tamiya 61061 1/48 Vought F4U-1D Corsair Plastic Model Airplane Kit
package height : 5.842 cm; package length : 21.59 cm; package width : 30.226 cm; Highly accurate static display model.
$29.93
Best Value
Eairsoky 1:72 Scale F-16D Metal Fighter Jet Model Military Die-cast Aircraft Models for Collection or Gift
  • F-16 fighter (nickname: Fighting Falcon) is a United States Air Force jet multipurpose fighter aircraft
  • 1:72 Scale Military Die-cast Plane Model. The size of the aircraft model is 7.2*5.9*5.3 inches, the weight is 0.45 pounds. This A-16D aircraft model requires no assembly and can be displayed directly after purchase
  • The fighter casing is a high quality alloy, The tire and the propeller is engineering plastic. The stand base keeps the model plane in good condition
  • F-16D military aircraft model accurately reproduces the appearance and details of the real jet airplane, including the visible cockpit, missiles hanging from the bottom, smooth lines and glossy curved surface
  • Metal Airplane model is an excellent gift for aerospace enthusiasts, making it a fantastic birthday present and keepsake. It is suitable for display in the living room, study, or office

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

More from the Garage

  1. Entry001Date09 OCT 26Time3 minWhich Brake Pad Should You Buy From RockAuto or Elsewhere?Section: Blog
  2. Entry002Date09 OCT 26Time5 minThe Pros and Cons of Touchless Car Wash SystemsSection: Blog
  3. Entry003Date09 OCT 26Time3 minCan a Trickle Charger or Battery Tender Properly Charge a Car Battery?Section: Blog

Thanks for visiting Carcody

Carcody.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.co

Recommended PC Tool
Recommended PC Tool
PC Slower Than It Used to Be?Free scan - under a minute
Outdated Drivers Are Slowing You DownFree scan - exact matches

Two free Windows tools

One Free Minute Could Fix That PC

Before you go - each of these free tools takes about a minute and tackles what quietly slows a Windows PC down.

Special offer. View Outbyte info, uninstall instructions, EULA, and Privacy Policy.