Tesla Locks Down Waco Airspace Ahead of Oct. 1 Roadster Reveal — Fuels SpaceX Thruster Demo Speculation
Ahead of the October 1 Roadster reveal, the FAA activated an airspace restriction over McGregor, Texas — SpaceX's rocket-engine test site near Waco — running September 18 through October 2, covering a 1.5-nautical-mile radius up to 10,000 feet. It's fueling renewed speculation that Tesla will finally demonstrate the long-teased SpaceX cold-gas thrusters.
Multiple Tesla-focused outlets reported September 19-20 that the FAA issued NOTAM FDC 6/3825, restricting airspace over the Waco VORTAC area from September 18 through October 2 at 1200 UTC. The restriction covers a 1.5-nautical-mile radius from the surface up to 10,000 feet AGL.
The zone overlaps with SpaceX's McGregor facility, long used for Raptor engine testing and located about 20 minutes from Waco — the same city Tesla named as the venue for its October 1 Roadster reveal. That proximity has led observers to read the restriction as event infrastructure rather than a routine notice.
Elon Musk has repeatedly teased that the Roadster would carry SpaceX cold-gas thrusters, enabling acceleration and even flight demonstrations independent of tire grip — but the actual demo has slipped multiple times (Reuters reported an unmanned test was expected "as early as August," which didn't materialize). This marks the first time the plan has left a trace in an official document, which is why speculation about an actual demonstration is gaining weight.
Tesla and SpaceX have not officially confirmed the purpose of the restriction, so the thruster-demo angle remains speculative for now. The news comes as Roadster reservations reopened with a refundable $50,000 deposit, meaning an actual flight demo could move the needle on both hype and order conversion.
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