Sparks opens on the twenty-fourth

Walk the building. Dedicated Semi plant, adjacent to Gigafactory Nevada in Sparks, built inside the wider Nevada expansion Tesla announced years ago. Electrek puts the floor at roughly 1.7 million square feet and the engineered annual capacity at 50,000 trucks. That is nameplate, not today's run rate. Hiring for the ramp started in early 2025 on Electrek's timeline. Vertical integration is the site's pitch: manufacturing under one roof, battery supply next door at the Gigafactory. You don't invent a bottleneck you can avoid.

Specs are locked for the production trims. Standard Range is rated about 325 miles — call it roughly 523 kilometres. Long Range is rated about 500 miles — about 805 kilometres. Miles stay on the page because those are Tesla's published ratings; kilometres sit beside them so the numbers travel. Both trims run an 800 kW three-motor powertrain. Both support Tesla's Megacharger. Electrek's 24 August factory piece says the Megacharger can restore roughly 70% of range in about 30 minutes. That is the charging claim Electrek carried with the inauguration post. It is the break-window story fleets care about: half an hour on a charger, most of a shift's energy back.

Power is the other number fleets ask for. Eight hundred kilowatts of drive power on three motors is more than a typical diesel Class 8 puts to the ground in the same sentence. Energy use on Tesla's published sheet has sat near 1.7 kilowatt-hours per mile in the production-spec updates Electrek and others tracked earlier in 2026. I'm not turning this into a battery teardown. The inauguration is about the hall and the truck that hall is built to print.

History sits under the ribbon. Tesla unveiled the Semi in 2017 with a 2019 production target. Hand-built units reached PepsiCo in 2022. Real volume production at the dedicated Nevada plant is a 2026 story. Electrek's take on the 24 August filing was blunt: an inauguration five months after the factory starts shipping trucks is unusual, and it fits the Semi's long calendar. A ribbon-cutting is the least of the delays. The useful signal is why Tesla wants the stage now — to talk the ramp, show the line, and frame the truck as arriving at scale.

Europe sits on the same autumn board. Electrek notes the Nevada night lining up with Tesla's Semi push at IAA Transportation in Hannover later in September. Two continents, one product window. I'm not inventing European delivery counts. The point is cadence: factory open in Sparks, specs already public, Megacharger claim already on the record, nameplate capacity already printed.

What we are not doing is pretending 50,000 a year is tomorrow's shipping number. Nameplate is the building's design goal. Program director language Electrek carried after the April line launch was about ramping, not claiming full scale. Analyst ranges for 2026 deliveries have sat well below the ceiling. I'm not inventing a delivery forecast. I'm filing the inauguration date, the plant size, the nameplate, and the two range ratings with kilometres attached.

Customers already know the shape of the truck from pilot programs. What Sparks adds is the dedicated floor. What 24 September adds is the ceremonial open. What the Semi account added on 24 August is the public invite graphic titled Semi Rollout. RSVP culture around the invite — adult admission, factory tours, ride-alongs — is the party detail other outlets have circulated. The hard facts for readers are simpler: date, place, square footage, annual capacity, Standard and Long Range miles with kilometres, 800 kW three-motor drive, Megacharger restore claim Electrek put at roughly seventy percent in about thirty minutes.

Metric again, because the ratings force the mile and the rest should not. Three hundred twenty-five miles is about five hundred twenty-three kilometres. Five hundred miles is about eight hundred five kilometres. Seventy percent in thirty minutes is a charging fraction, not a distance. Eight hundred kilowatts is eight hundred kilowatts. One point seven million square feet is about one hundred fifty-eight thousand square metres of plant. Fifty thousand trucks a year is the ceiling Tesla engineered into Sparks.

Where it holds: the dedicated factory exists, production started earlier this year, and the company is putting a date on the inauguration instead of leaving the hall as an unfinished rumour. That is a real industrial step for Class 8 electric freight. The truck is no longer only a prototype story. It has a plant sized for volume and a ceremonial open on the calendar.

I'm keeping the objects separate from other Semi weeks. This is not the first-truck-off-the-line beat. This is not a Europe delivery count. This is Sparks, 24 September 2026, inauguration of the new Semi factory, Tesla Semi account, Electrek 24 August. The grid here is asphalt and Megachargers. The vehicle is a tractor that pulls freight without diesel. Next month Tesla cuts the ribbon on the hall it already started using. That is the news, and that is enough to take to air.

Sparks sits beside Gigafactory Nevada. The Semi hall is dedicated. Square footage is about 1.7 million. Capacity is 50,000 a year at nameplate. Standard Range about 325 miles, about 523 kilometres. Long Range about 500 miles, about 805 kilometres. Eight hundred kilowatts, three motors. Megacharger, roughly seventy percent in about thirty minutes on Electrek's inauguration write-up. Production earlier in 2026. Ceremony next month. Electrek, 24 August 2026. Positive because the plant is real and the date is real.

If you haul regional freight, the Standard Range rating is the everyday tool. If you need the longer corridor, the Long Range rating is the other trim. Both share the same motor power and the same Megacharger family. Both come out of the same Sparks hall Tesla is inaugurating on the twenty-fourth. Fleets do not buy a ribbon. They buy range, charge time, and a factory that can keep sending trucks. Tesla is putting all three on the same stage in September. I'm filing that stage.

Nevada gets the party. The line already ran. Electrek carried the Semi account post. Readers get miles and kilometres, kilowatts and minutes, square feet and the fifty-thousand nameplate. I'm not inventing a delivery total or a price. Sparks opens on the twenty-fourth.