Tesla Semi hits volume production with 25,000-unit Nevada capacity

Tesla has started volume production of its electric Class 8 Semi at its Nevada factory, with installed annual capacity of 25,000 trucks. That's the headline from the company's third-quarter earnings report, confirmed Wednesday by CEO Elon Musk on the analyst call.

"We also began production of the Tesla semi-truck in Q3, our Class 8 heavy-duty truck," Musk said in his opening remarks.

The timing matters. Commercial deliveries in the U.S. are set to expand, and Tesla wants its first European customer deliveries by the end of 2027. The Semi is moving from a boutique fleet experiment to something that looks, at least on paper, like a proper manufacturing operation.

What does the truck actually deliver?

Musk laid out the numbers. The top variant covers 500 miles at a full 82,000 lbs gross combination weight while consuming 1.7 kWh per mile.

"That efficiency allows the Tesla Semi to use a third of the energy used by a comparable diesel truck to haul the same payload," Musk said. "In a transportation market where energy is one of the largest components of total cost per mile, this will provide a meaningful advantage to Tesla Semi operators."

One-third the energy of a diesel peer is a claim carriers will test against their own fuel cards. If it holds up on real lanes, the cost-per-mile math shifts in electricity's favor.

The caveat, and it's a big one: Tesla didn't say how many Semis it produced or delivered in the quarter. Installed capacity of 25,000 trucks doesn't equal current output. The factory can build them; whether it is, and at what rate, remains Tesla's secret.

Europe: demos first half of 2027, deliveries by year-end

The first European trucks will come from Nevada, not a local plant. Dan Priestley, head of Tesla's Semi program, set out the schedule at the IAA Transportation conference in Hannover in September.

"What we're working on right now is lining up customers that are highly interested in experiencing the truck through demonstrations in the first half of next year, with the opportunity then to take delivery, targeting by the end of next year," Priestley said.

Charging infrastructure is part of the plan. Tesla intends to deploy more than 100 Megacharger stalls across Europe in 2027, each with up to 1.2 megawatts of capacity. Priestley has previously said no decision has been made on a European Semi plant, citing spare capacity in Nevada. The Q3 presentation added no new European delivery schedule or truck allocations.

A 2,500-truck order already on the books

The production milestone follows Tesla's selection in September as lead supplier for a 2,500-truck battery-electric Class 8 order. It's coordinated through ZET SCALE, the Zero-Emission Truck Shipper-Carrier Alliance Leading Electrification, organized by Catalyst Mobility and Smart Freight Centre.

The financial backdrop: flat revenue, thinner margins

The Semi news arrived against a lukewarm quarter. Tesla posted revenue of $28.05 billion, essentially flat against $28.1 billion a year earlier.

The rest of the ledger:

• Adjusted EPS of 48 cents, down 4% from 50 cents
• GAAP EPS of 22 cents, down 44% from 39 cents
• GAAP net income of $787 million, down 43% from $1.37 billion
• Operating income of $718 million, down 56%, while operating expenses climbed 39% to $4.78 billion
• Free cash flow of $1.53 billion, with roughly $45.45 billion in cash and short-term investments

Passenger vehicles did the heavy lifting: 464,391 produced and 486,532 delivered, both down about 2% year over year. Tesla also lifted its 2026 capital expenditure guidance to around $20 billion, spread across manufacturing, AI, robotics and energy infrastructure.

What does this change for carriers?

For fleets weighing diesel against battery-electric, the proposition is now concrete: a 500-mile range at full weight, a third of the energy per payload, and a factory rated for 25,000 units a year. The unanswered question is delivery cadence, and until Tesla discloses actual volumes, carriers will book demos rather than commit order books.

The proof point arrives on European tarmac in the first half of 2027, with deliveries targeted before the year is out.