F1 2026: 11 Teams, 5 Power Unit Manufacturers and a Full-Grid Revaluation Cycle

On November 25, 2026, Formula 1 and General Motors confirmed that Cadillac would join the grid from the 2026 season as the eleventh team. It is the first expansion since Haas entered in 2026, and the first since Manor withdrew in 2026. Paddock sources put the entry fee at around 450 million USD, paid in instalments and redistributed to the existing teams as compensation for revenue dilution.

The reaction is the interesting part. No team objected publicly. Behind closed doors, the leadership of the midfield teams sat down and rebuilt the revenue-sharing model line by line. A tenth team becomes an eleventh, and the fixed pool is split eleven ways instead of ten. For a team collecting 70 to 90 million USD in prize money each season, the nominal dilution lands at 6 to 8 million USD a year, roughly half its trackside operating budget.

Read through the balance sheet, the 2026 season is a revaluation event.

To read that revaluation, you need to hold four structural changes in mind at once.

The new power unit regulations split output almost evenly between the internal combustion engine and the electrical system, with electrical power rising to around 350 kW, 100 percent sustainable fuel, and the combustion engine losing its role as the performance driver. The accompanying chassis regulations replace the DRS drag-reduction system with active aerodynamics on both axes, shrink the car's dimensions and lower the minimum weight. The entire performance base that teams accumulated over four seasons is reset to zero.

The list of power unit manufacturers changes almost completely. Ferrari and Mercedes keep their own programmes. Honda moves from Red Bull to Aston Martin. Audi takes over Sauber and brings the German brand to the grid for the first time. Red Bull Powertrains partners with Ford. In the opposite direction, Alpine ends the Renault engine programme and becomes a Mercedes customer. The 2026 grid holds five manufacturers and eleven teams, the most crowded structure since the early 2010s.

At the same time, the current Concorde Agreement expires at the end of the 2026 season. Its successor is under negotiation, and every clause on revenue sharing, veto rights and entry fees sits on the table. F1's commercial revenue has travelled from roughly 1.1 billion USD in 2026 to more than 3.6 billion USD in the most recent season, mostly on the back of the North American market, three United States rounds, and broadcast deals re-signed at multiples of their previous value.

The cost framework moves in the opposite direction. The operating cost cap holds at roughly 135 million USD for 21 races, plus 1.8 million USD for each additional round. The aerodynamic testing restriction mechanism allocates wind tunnel hours and CFD runs by constructors' championship position, with higher-placed teams cut more deeply than lower-placed ones. On one side a spending ceiling, on the other a reverse development subsidy. Both tools live inside the same rulebook.

The economics of a grid slot becomes the central variable of the whole cycle.

The 450 million USD entry fee is a price placed on revenue growth, not a purchase of the right to participate. The ten incumbent teams do not receive cash upfront. The dilution is handled as a deferred cash flow, which means its real value depends on whether F1 grows faster than the dilution rate.

The arithmetic reduces to three scenarios, and each one needs a specific boundary condition to become real.

If F1's total revenue grows above 10 percent a year between 2026 and 2030, the incumbent teams' share still rises in absolute terms even as the percentage falls. The boundary condition is a North American broadcast deal re-signed at a substantially higher figure, combined with an Asian or South American round carrying a hosting fee above 50 million USD per season.

If revenue moves sideways between 3.6 and 3.8 billion USD, each incumbent team loses roughly 4 to 5 percent of prize money, equivalent to 3 to 5 million USD per season. For a midfield team operating on less than 200 million USD in total, that amount is enough to delay one aerodynamic upgrade package to mid-season.

If General Motors withdraws the programme after 2028 — a scenario hardly unfamiliar in this industry — the eleventh slot becomes an empty seat and the fee paid is not refunded. The boundary condition for that scenario is a boardroom reshuffle in Detroit combined with two consecutive seasons without a podium.

The cost cap has a far larger hole than revenue dilution. Driver salaries and the salaries of the three highest-paid executives sit outside the limit. That means a team can spend 70 million USD on two drivers, add another 30 million USD on a top engineering group, and still hold its aerodynamic and power unit ceiling unchanged. A 100 million USD gap does not appear in the performance cost line; it sits in a different annex. The spreadsheet has a very wide empty cell in the middle of the page.

The same applies to engines. Power unit manufacturers face a separate cost cap, split from the chassis cap. A team that owns both its engine and its chassis carries two investment problems, two development timelines and two channels of resource reserves. A customer team carries one. Audi, Mercedes, Ferrari, Honda and Red Bull Ford sit in the first group. The remaining seven teams sit in the second.

Drawing on my experience tracking regulation announcements and transfer windows since 2026, I have noticed a stable pattern. Every time the regulations reset the performance base, the resource gap does not narrow. It only changes the channel through which it shows. The 2026 cycle moved it to engines, the 2026 cycle to aerodynamics, the 2026 cycle to ground effect. The 2026 cycle will move it to electrical energy management. The channel changes; the resource structure does not.

The value of a grid slot is therefore not measured by the racing budget, but by how the market re-rates that team after two seasons under the new rules. Team valuations published over the past two years place Ferrari and Mercedes in the 3.5 to 4 billion USD band, Red Bull close behind, and McLaren and Aston Martin in the 1.5 to 2.5 billion USD band. The gap between the most and least valuable team on the grid has narrowed considerably compared with a decade ago, when Marussia or Caterham were valued in the tens of millions.

A grid slot is, by now, a scarce asset. That scarcity is the foundation of the entire price structure.

Audi is the clearest test case for the whole cycle. The Volkswagen Group programme carries two objectives that cannot be measured with the same ruler: building trackside engineering capability, and buying brand signal for electric vehicles. When the group board is forced to cut, the second ruler always wins. BMW left in 2026. Toyota left in 2026. Honda left at the end of 2026 and returned in 2026. Dissolution is not a full stop; it is the most honest financial report a racing team ever publishes.

The track is where emotion gets traded, but a professional reads the balance sheet before reading the timing sheet.

For Vietnamese fans, this cycle changes how we follow the sport. The 24-round calendar stretches across almost the entire calendar year, and many rounds fall between 19:00 and 23:00 Vietnam time. The regional Asian broadcast package is being renegotiated at the same moment as the Concorde Agreement. Subscription prices, ticket prices, jersey prices and scale-model prices all follow that revenue split. A revaluation on the grid drags a revaluation through the viewer's wallet.

The bottleneck sits somewhere other than where most people are looking.

The majority read 2026 as a technology race. Eleven teams, five manufacturers, a new rulebook, a shuffled driver line-up. That reading is not wrong, but it misses one structural fact: F1's value comes from the scarcity of grid slots. Each additional slot reduces the relative value of the others in the short term, traded for market expansion in the long term. The 2026 cycle trades scarcity for volume.

The technical regulation plays the role of an invisible referee here. It never appears on the timing sheet and never gives a post-race interview, yet it decides who leads through the first eighteen months. Adaptability to a new rulebook gets misread as competitive strength. A team that wins the first season of a cycle has largely guessed the right way to read the technical document ten months earlier. That reading skill does not appear on any driver contract.

And short-term enthusiasm is always more expensive than long-term value. The first three months of the 2026 season will generate an enormous volume of content: new engine sounds, new liveries, new names, surprise results in the opening rounds. That engagement does not convert into durable commercial value. It only records that viewers were paying attention. The new Concorde Agreement is what keeps that value for a decade.

Looking past this cycle, three signals deserve tracking. The North American broadcast deal re-signed in 2027 will show whether revenue keeps pace with dilution. The number of teams registered for the 2029 season will show whether the eleventh slot created new value or merely re-sliced an old pie. And Volkswagen Group's financial reporting will show whether Audi stays in the sport as an engine programme or as a sponsorship line.

Every record on the track ends as a line on a spreadsheet. The first round of the 2026 season will be recorded as a winner's name. But the real race of the entire cycle is scored somewhere with no grandstand: the office of the people signing the commercial agreement. If you want to know who wins in 2030, read the revenue split published in 2026 before you read the result from Melbourne.