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  "path": "/tech-industry/drone-breaks-world-speed-record-with-453-mph-in-test-run-exotic-sawtooth-carbon-fiber-propeller-blades-one-of-the-key-advances-in-the-blackbird-design",
  "publishedAt": "2026-05-24T15:09:06.000Z",
  "site": "https://www.tomshardware.com",
  "tags": [
    "Tech Industry"
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  "textContent": "A YouTuber duo unofficially broke the world record using a custom-made carbon fiber propeller blade that featured exotic sawtooth leading edges. The first test ended in a disaster, though, after the drone lost contact and crashed at 393 mph.",
  "title": "Drone breaks world speed record with 453 mph in test run — exotic sawtooth carbon fiber propeller blades one of the key advances in the Blackbird design"
}