Flip the flying Roadster

The game is above. Press Start, then hit Space (or tap) when the red ramp reaches your wheels. Here is everything else you asked for.

1. What happened

On Thursday 15 October 2026, Tesla showed the new Roadster at a SpaceX test site in McGregor, Texas. The event was livestreamed. The car was built with SpaceX, and Tesla says production starts in 2028.

In the videos, the car drove up a tall ramp that curves backwards, until it hung upside down. Then it left the ramp, flipped in the air and landed on its wheels. In a second clip it jumped over a line of parked vehicles, including a Semi truck, and twisted in the air on the way. Tesla posted one clip with the caption “Do a kickflip!” Nobody was in the car. Musk said this was “to make sure we don’t kill anyone.”

How the car did it, in plain words

There are two tricks, and they do different jobs.

Suction holds it upside down. Fans under the car pull air out from below it. Seals around the floor keep new air from rushing back in. So the air above the car pushes it hard onto the road, even when it is standing still. Musk said the system “can pull up to two g’s.” A Drive Tesla Canada post said the car was held on the ramp with “over 4,700kg of downforce.” On a normal road, the same system is meant to help with grip in corners and with braking.

Compressed air moves it in the air. The car carries tanks of very high-pressure air and has nozzles (CNN reports 10). Opening a nozzle blows out a jet of air and the car is pushed the opposite way, like a balloon you let go. Tesla calls these “cold-gas thrusters,” a SpaceX idea. There is no rocket fuel and no flame. The jets are used to accelerate on the ground, to steer and spin the car in the air, and to soften the landing.

Confirmed vs hype

Confirmed (several outlets agree):

• The event date and place, the upside-down ramp, the flip, the landing and the jump over parked vehicles, as shown in Tesla’s videos.
• No one was in the car.
• Three versions on Tesla’s reservation page: Performance (road), Thrust (track, $250,000 deposit) and Rocket (one seat, “full flight system,” invite only). The Performance deposit is $50,000.
• Production target: 2028. No price was announced.

Tesla’s or Musk’s claims, not independently tested:

• 0 to 60 mph in under 1 second. A backstage demo showed 0.81 seconds.
• Top speed over 230 mph, range over 300 miles.
• Suction up to 2 g, 4,700 kg of downforce, and thrusters that give four to five times the force of the tires.

Disputed or hype:

• Was it live? NBC describes “company-released videos.” A writer at Autonocion says the stunt footage was pre-recorded or possibly CGI, and shown on screen, not done in front of the audience. That is one writer’s view. Musk himself said, “we need an audience to prove that it’s not AI.”
• Does it fly? A Smithsonian curator told CNN it will likely be limited to hopping, not real flight. It drove up a ramp, jumped and landed. Nothing showed sustained flight.
• Is it road legal? The flying version is not approved for public roads.
• Timing. Musk first promised deliveries for 2020. CNN notes he has missed past timelines by years.
• The memes. People called it “Rocket League in real life.”

Sources

• CNN via ABC30
• Khaleej Times
• NBC Boston
• IBTimes UK
• Autonocion (live-demo recap and the “pre-recorded” view)
• Drive Tesla Canada (suction system)
• Dexerto (memes, “Do a kickflip!”)

2. The physics of the jump

Tesla did not publish the ramp size, the launch speed, the jump length or the car’s weight. So I picked sensible numbers and show the sums. Change an assumption and the answer changes with it.

My assumptions

• Car mass: 1,900 kg (a guess for a two-seat electric sports car). Weight = 1,900 × 9.81 ≈ 18,600 N.
• Car size: 4.2 m long, 1.9 m wide, 1.2 m tall.
• Radius of the curved ramp at the top: 5 m.
• Speed at the top of the ramp: 15 m/s (54 km/h).
• The jump clears a 20 m line of vehicles, launched at 45 degrees.

Upside down on the ramp

To go round a curve, the car needs a pull towards the centre: a = v² / r.

• At 15 m/s on a 5 m curve: a = 15² / 5 = 45 m/s², which is 4.6 g.
• Upside down, gravity gives 1 g of that for free. The track must push the other 3.6 g. That is like being at the bottom of a big roller coaster loop.
• Without suction, the slowest you can go over the top and still stay on the track is v = √(g × r) = √(9.81 × 5) = 7.0 m/s (25 km/h). Slower than that and you fall off.
• Standing still upside down, suction must give at least 1 g. Tesla says up to 2 g. The claimed 4,700 kg of downforce is about 2.5 times my assumed car weight, so the claim at least holds together.

Compare with a roller coaster loop. On an ideal circular loop, a rider feels about 0 g at the top and 6 g at the bottom. That is why real loops are teardrop-shaped. On the Invertigo ride in Gothenburg, measured values were about 2.2 g at the top and 4 to 4.5 g at the bottom. Many big coasters go above 4 g, and 5 to 6 g can stop blood reaching the head. (Source: University of Gothenburg physics pages.) A coaster stays on its rails with wheels clamped above and below the track. The Roadster has no clamp, so suction does that job.

The jump: airtime

For a launch at 45 degrees with no air resistance, range R = v² / g.

• To clear 20 m: v = √(9.81 × 20) = 14.0 m/s (50 km/h).
• Highest point: R / 4 = 5 m, enough to clear a Semi truck (about 4 m tall).
• Airtime: 2 × v × sin 45° / g = 2.0 seconds.

The forces in the air

Once the wheels leave the ground, only three things act on the car:

1. Gravity, 18,600 N straight down, through the centre of mass. It bends the path into an arc but cannot change the spin, because it does not push off-centre.
2. Air drag, tiny at this speed. Drag = ½ × air density × drag coefficient × area × v² ≈ ½ × 1.2 × 0.3 × 2.0 × 14² ≈ 70 N, less than 0.4% of the weight.
3. The thrusters, the only thing that can start, stop or change the spin in mid-air.

How fast does it spin?

• One full flip (360 degrees) in 2.0 seconds of air = 178 degrees per second, or about 30 rpm.
• Where does the spin come from? The curved ramp. A car going round a 5 m curve at 15 m/s is already turning at v / r = 3 rad/s = 172 degrees per second (29 rpm) when it leaves. It takes its spin from the ramp, the same way a gymnast takes it from the floor.
• To roll the car (the kickflip axis), treat it as a box: moment of inertia ≈ 1,900 × (1.9² + 1.2²) / 12 ≈ 800 kg·m². Its spin “momentum” at 3 rad/s is about 2,400 kg·m²/s.
• To stop that spin in half a second, the thrusters need a twisting force of 800 × 6 = 4,800 N·m. With a nozzle 1 m from the centre, that is a push of 4,800 N, about the weight of half a tonne. A front-to-back flip is about four times harder, because the car is long.

Compare with a gymnast. A study of gymnasts at the 1996 European Championships measured a stretched back salto (one flip) at 0.84 s of flight and a highest point 0.70 m above take-off. One flip in 0.84 s is about 430 degrees per second (71 rpm). A triple back salto averaged 853 degrees per second. (Cuk and Ferkolj, "Kinematic analysis of some backward acrobatic jumps".) So a gymnast spins about 2.4 times faster than my Roadster, but a gymnast weighs around 60 kg, not 1,900 kg.

Landing and launch

• Falling from 5 m, the car hits the ground at √(2 × 9.81 × 5) = 9.9 m/s (36 km/h) straight down.
• If the suspension stops that in 0.3 m, the average is v² / (2d) = 16.7 g. That would hurt the car and anyone in it.
• To cut the touchdown speed to 3 m/s over the last 2 m, the thrusters must push about 3.3 times the car’s weight, about 61,000 N. That is why the jets fire on the way down.
• The claimed 0 to 60 mph in 0.81 s is an average of 26.8 / 0.81 = 33 m/s², or 3.4 g. Tesla quotes 1.26 g as what the tires alone can hold in a corner. That gap is the job the thrusters do.

3. Famous film and series cars

1. KITT (Knight Rider, 1982): the talking car with a scanner light and a “Turbo Boost” jump button.
2. The DeLorean (Back to the Future, 1985): a time machine at 88 mph, and it flies in Part II.
3. The Spinner (Blade Runner, 1982): the flying police car over a rainy 2019 Los Angeles.
4. The General Lee (The Dukes of Hazzard, 1979): famous for long jumps over creeks and police cars.
5. The Batmobile (Batman films and series): every version a gadget box; the Tumbler (2005) jumps rooftops.
6. Ecto-1 (Ghostbusters, 1984): a converted ambulance with a siren you know at once.
7. The flying Ford Anglia (Harry Potter and the Chamber of Secrets, 2002): flies to school, ends in the Whomping Willow.
8. Chitty Chitty Bang Bang (1968): the original musical flying car, with fold-out wings.
9. “Wet Nellie,” the Lotus Esprit (The Spy Who Loved Me, 1977): drives into the sea and turns into a submarine.
10. Herbie (The Love Bug, 1968): a small car with feelings that does wheelies and wins races.

4. Meme ideas

1. “88 mph? Cute.” The DeLorean on the road looks up as the Roadster flips overhead.
2. KITT, jealous: “Michael, I had Turbo Boost in 1982. Nobody called it a kickflip.”
3. The Spinner in the rain: “Blade Runner said flying cars by 2019. Seven years late. Very on brand.”
4. The General Lee vs the Roadster over a creek. Musk said the next stunt jumps over water. Caption: “The Duke boys did it in 1979. No thrusters. No driver safety plan.”
5. The Ford Anglia stuck in the Whomping Willow: “Week one of flying car ownership.”
6. The overhead freeway sign (from the real memes this week): “Clearance 16 ft,” with the Spinner and the Roadster stuck on top of it.
7. Chitty Chitty Bang Bang: “We had a flying car in 1968. It had wings, a song and no deposit.”
8. Wet Nellie at the beach: “Next demo: the Roadster has to land in the sea. Lotus did that in 1977.”