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Honda F1 Engine Faces Baku Test With Aston Martin

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Honda has made progress with the drivability of its 2026 power unit, but Baku will provide a demanding test for Aston Martin and Fernando Alonso.

Honda sees progress with its 2026 F1 engine

Honda believes it is moving in the right direction with one of the biggest weaknesses of its 2026 Formula 1 power unit.

The Japanese manufacturer has spent the season working on drivability. That means improving how smoothly and predictably the engine delivers torque when the driver gets back on the throttle.

According to Honda trackside chief and power-unit engineer Shintaro Orihara, Aston Martin’s drivers have provided increasingly positive feedback after several rounds of development. Honda also says it has seen good signs in the data from recent calibration changes.

The next test comes in Baku, where the characteristics of the circuit could make drivability particularly important.

Fernando Alonso drives the Aston Martin AMR26 during the 2026 Spanish Grand Prix.

Honda introduced its Spec 2 power unit at the Dutch Grand Prix. The update was intended to address earlier reliability problems and improve performance.

The team then continued working on the calibration of the engine.

Honda says that, over the three races after the Spec 2 introduction, it has made progress in drivability. During the Spanish Grand Prix weekend, the manufacturer also reported positive signs from its calibration work.

The improvement is important because drivability affects much more than peak engine power.

Why drivability matters to Alonso

A Formula 1 driver needs to know exactly how much torque will arrive when the throttle is opened.

An unpredictable response can make the car harder to control. It can also force the driver to be more conservative when accelerating out of a corner.

That is especially important on a circuit like Baku.

The Baku City Circuit combines a very long main straight with slow corners and a narrow old-town section. Formula 1 describes it as a track that requires teams to balance aerodynamic downforce against straight-line efficiency.

The first corner is also a 90-degree turn reached after braking from around 350 km/h. The castle section is much narrower and leaves very little room for mistakes.

That combination puts extra emphasis on a predictable throttle response.

Honda’s RA626H is the power unit developed for its first F1 season with Aston Martin under the 2026 regulations.

Honda has already experienced circuits where throttle response and energy management exposed the car’s weaknesses.

At Silverstone, Orihara said Aston Martin received positive feedback from Alonso about drivability consistency and energy management. Honda also reported similar progress at the Austrian Grand Prix.

Those comments provide useful context for the current work.

The problem has not disappeared completely. Instead, Honda has been trying to make the power delivery more consistent while preserving the performance gains from the updated engine.

Baku will reveal how much progress was made

The Azerbaijan Grand Prix offers a very different environment from Madrid.

The circuit is 6.003 kilometers long and includes 51 laps. Its long straight rewards low drag, while its slow corners demand strong traction and accurate throttle control.

That creates a useful test for Honda.

If the power delivery is more predictable, Alonso and Lance Stroll should have greater confidence when accelerating out of the slow corners. That confidence can be especially valuable when the barriers are close to the racing line.

Honda has also continued working with Aston Martin on energy management.

The partnership is still in its first season, and both sides are using each weekend to better understand how the RA626H and AMR26 behave together. Honda has described 2026 as an important learning year for its new partnership with the team.

Honda and Aston Martin are continuing to optimize the interaction between the RA626H power unit and the AMR26 chassis.

There is also a development limit to consider.

The focus is already shifting toward 2027, so Honda is unlikely to introduce another major performance package this season. The priority now is to maximize the hardware already available and improve its operation through calibration and setup work.

That makes the remaining races more about extracting performance than introducing completely new concepts.

Honda wants confidence, not just more power

The latest developments suggest that Honda’s goal is not simply to increase peak output.

Instead, the manufacturer wants Alonso and Stroll to have a more predictable power delivery. That can allow both drivers to attack corners with greater confidence.

The difference can be small on a dyno but important on a street circuit.

In Baku, every throttle application matters. A small hesitation or an unexpected torque response can cost time while also forcing the driver to leave more margin near the walls.

Honda therefore arrives in Azerbaijan with a clear technical objective.

The Honda F1 engine drivability issue is showing signs of improvement, but Baku will provide a much tougher examination because of its long straights, slow corners and narrow sections.

For Aston Martin, the target is simple: make the progress visible on track and give Fernando Alonso and Lance Stroll a power unit they can trust when the throttle is opened.

The 2026 Azerbaijan Grand Prix takes place on September 26, with practice beginning on September 24.

RACING

When Can Kimi Antonelli Win the 2026 F1 Title?

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Kimi Antonelli leads the 2026 Formula 1 standings by 81 points and could mathematically secure his maiden World Championship as early as the Singapore Grand Prix.

Antonelli has the title within mathematical reach

Kimi Antonelli has held the lead of the 2026 Formula 1 Drivers’ Championship since the Japanese Grand Prix. His victory in Spain strengthened that advantage and moved the Mercedes driver closer to his first world title.

After 14 rounds, Antonelli has 292 points. George Russell is second with 211, while Lewis Hamilton sits third with 191. That gives Antonelli an 81-point lead over Russell and a 101-point advantage over Hamilton.

Kimi Antonelli remains at the top of the 2026 Drivers’ Championship after 14 rounds.

There are 233 points still available to a driver who wins every remaining Grand Prix and the Singapore Sprint.

That means the championship is not mathematically over. However, Antonelli already has enough of a cushion to create several possible title-clinching scenarios.

The official F1 calculations show that the earliest possible clinching point is Round 17 in Singapore.

Eight other drivers remain mathematically alive

Antonelli is not the only driver who can still win the championship on paper.

The list includes George Russell, Lewis Hamilton, Lando Norris, Charles Leclerc, Max Verstappen, Oscar Piastri, Isack Hadjar and Liam Lawson.

The situation is very different across the standings.

Drivers farther down the order would need Antonelli to stop scoring entirely. They would also need their own results to remain strong enough to pass his current total of 292 points.

Under those mathematical conditions, Russell could first become champion in São Paulo. Hamilton, Norris and Leclerc could do it in Las Vegas. Verstappen and Piastri would have to wait until Qatar.

That shows how large Antonelli’s current advantage has become.

Singapore is Antonelli’s earliest possible title venue

The earliest possible championship clincher comes at the Singapore Grand Prix.

To make that happen, Antonelli would need to win Azerbaijan, Bahrain and Singapore, while also winning the Singapore Sprint. At the same time, Russell would have to score zero points across those events.

That extreme combination would give Antonelli a total of 375 points.

Russell would then be 164 points behind.

With only 150 points remaining after Singapore, Russell would no longer be able to catch his Mercedes team-mate.

Antonelli took control of the championship after winning in Japan earlier in the 2026 season.

The scenario is extreme, but it establishes the earliest mathematical date.

The Singapore Grand Prix takes place on October 9-11, according to the official 2026 F1 calendar.

The Azerbaijan and Bahrain rounds come immediately before it. Bahrain will be held at the Sepang International Circuit in Malaysia in the revised 2026 calendar.

That creates a demanding three-race sequence before the championship calculation reaches Singapore.

A more realistic scenario points to Mexico

There is another calculation that produces a later title-clinching date.

F1’s data team also looked at what would happen if Antonelli and Russell continued around their median finishing positions from the season so far. Antonelli’s average finishing position is currently P1, while Russell’s is 3.5.

Under that model, Antonelli would first become champion at Round 19 in Mexico.

The calculation gives him a 112-point advantage at that stage.

Russell would then have too few points available in the remaining rounds to mathematically close the gap.

Antonelli has built his championship lead through a string of strong results during his second Formula 1 season.

The difference between the two scenarios is important.

Singapore is the earliest mathematical possibility. Mexico is the projected clinching point in the median-finish scenario.

Neither scenario guarantees what will happen on track. The first is based on a highly specific set of results, while the second depends on the continuation of the season’s median finishing patterns.

The championship still has several races ahead, including Azerbaijan, Bahrain, Singapore, the United States, Mexico, Brazil, Las Vegas, Qatar and Abu Dhabi.

Antonelli therefore remains in control of the mathematical equation, but the exact date of his first Formula 1 world championship will depend on how the remaining races unfold.

For now, the Kimi Antonelli 2026 title calculation is clear: he can become World Champion at the earliest in Singapore, while the median-results model points to Mexico as the next major possibility.

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INTELLIGENT MOBILITY

Aston Martin Uses AI to Bridge the F1 Wind Tunnel Gap

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Aston Martin is using artificial intelligence with its CoreWeave AI.R Tunnel to improve aerodynamic correlation and turn massive amounts of F1 data into faster decisions.

Aston Martin is putting AI to work in Formula 1

Artificial intelligence is becoming part of Aston Martin’s daily Formula 1 operation.

The team is working with CoreWeave to process large amounts of information and turn it into useful engineering and race-strategy insights. The project covers areas that range from aerodynamic correlation to competitor radio analysis.

The latest details were published by Aston Martin on September 21, 2026. The team says millions of data points are generated during every Grand Prix weekend, making speed of analysis increasingly important.

The objective is not to replace engineers.

Instead, Aston Martin wants its engineers to find important information faster. In Formula 1, saving even a few seconds can affect a setup change or a strategy decision.

The CoreWeave AI.R Tunnel became a central part of Aston Martin’s technical operation as the team prepared for the 2026 regulations.

The wind tunnel is at the center of the first application.

Aston Martin’s CoreWeave AI.R Tunnel provides precise aerodynamic measurements. However, a laboratory cannot reproduce every condition found at a Formula 1 circuit.

The team points to changing kerb heights, weather conditions and dirty air as examples.

Those variables can create a gap between what simulations predict and what the driver experiences on track. That difference is known as aerodynamic correlation.

AI helps Aston Martin close the correlation gap

Aston Martin describes correlation as one of the biggest challenges in modern F1 aerodynamics.

The team and CoreWeave developed analytical methods that compare historical race data with vehicle-dynamics research. The goal is to identify the factors that can cause real-world performance to differ from controlled testing.

The result is a more accurate prediction of how aerodynamic components could behave at a Grand Prix.

That information can then be used before the cars arrive at the circuit.

Aston Martin says its Vehicle Engineering team uses the insights in the week before a race to help calibrate the car’s setup. The aim is simple: make the car behave as closely as possible to the engineers’ expectations during the first practice session.

CoreWeave branding is visible on Aston Martin’s Formula 1 machinery as the partnership expands into AI-powered engineering.

The second application happens during the race itself.

Aston Martin says engineers can face 22 competitor radio channels plus more than 15 internal channels at the same time. Finding a specific piece of information manually can take valuable minutes.

That becomes a problem when a strategy decision has to be made quickly.

AI turns F1 radio into searchable data

CoreWeave has built a system that listens to, transcribes and categorizes radio communications.

The tool processes competitor and internal audio. Engineers can then search the information through a dedicated interface instead of manually reviewing long audio streams or noisy transcripts.

The system also uses a large language model to standardize terms.

For example, different ways of saying “Turn 1” can be organized as T1, making the information easier to filter.

This can help answer questions about tire performance, grip, strategy or driver feedback much faster.

Race engineers remain responsible for interpreting the data and making the decisions during a Grand Prix.

The scale of the system is significant.

At the 2026 Monaco Grand Prix, Aston Martin says the platform processed tens of hours of radio, thousands of messages and hundreds of thousands of words.

CoreWeave has also described a broader system capable of processing 40 radio channels simultaneously. Its technical report says the platform can transcribe, categorize and make those feeds searchable within seconds.

That system was tested during the final two races of the 2025 season before being deployed for 2026. CoreWeave says its development included 75 model iterations, seven hours of hand-annotated F1 radio and more than 3,000 labeled samples.

AI is another tool for Aston Martin’s engineers

Aston Martin is clear about the role of the technology.

AI is not replacing the people making decisions. Instead, it changes how much information those people can process and how quickly they can access it.

That distinction matters in Formula 1.

An AI system can organize data. It can identify patterns. It can surface relevant information.

But engineers still need to decide what that information means for the car.

The same principle applies to aerodynamic development. The AI can help predict how a component will behave, but the engineering team still decides which solution should be developed and tested.

The AI work fits a larger technical transformation

Aston Martin’s AI project is part of a much broader investment at its AMR Technology Campus in Silverstone.

The team’s new wind tunnel began operation in 2025 and was created to support both the existing car and the transition to the 2026 regulations.

Adrian Newey has also acknowledged that Aston Martin started its 2026 development cycle later than many rivals. He said the first 2026 model did not enter the AI.R Tunnel until mid-April, leaving the team roughly four months behind in that phase of aerodynamic testing.

That makes efficient use of every available development tool even more important.

The AI work is therefore not a separate experiment. It is part of Aston Martin’s effort to connect simulation, wind-tunnel data, vehicle dynamics and race information more effectively.

The Aston Martin AI and CoreWeave partnership shows how Formula 1 is moving beyond simply collecting more data. The focus is increasingly on finding the right information quickly and turning it into decisions that can improve the car on the track.

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RACING

Cadillac F1 2026 Faces an Eight-Race Logistics Challenge

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Cadillac enters the most demanding phase of its debut F1 season with eight races across roughly 11 weeks, putting major pressure on its track, factory and production operations.

Cadillac faces a new challenge in the 2026 F1 season

The Cadillac F1 2026 campaign is entering a demanding final phase.

The current official calendar places eight races between the Azerbaijan Grand Prix on September 26 and the Abu Dhabi finale on December 6. Between them are Singapore, the United States, Mexico, Brazil, Las Vegas and Qatar. That creates a long run of flyaway events with very little recovery time.

For an established Formula 1 organization, this type of schedule is already difficult. For Cadillac, the pressure is even greater because this is its first season as an F1 team.

The team is still building processes, expanding its workforce and developing infrastructure. At the same time, it must keep two race cars running every weekend.

Sergio Perez and Valtteri Bottas form Cadillac’s driver lineup for its first Formula 1 season.

Cadillac’s drivers are Sergio Perez and Valtteri Bottas, two of the most experienced racers on the grid.

That experience is valuable during a long season. However, some roles cannot simply be rotated from one race to another.

Race engineers, performance engineers and senior trackside personnel often need to remain closely connected to their drivers and cars. With races spread across several continents, the workload can become particularly intense.

The factory faces pressure too

The challenge extends well beyond the paddock.

Cadillac must keep its production and support operations running while the race team moves from country to country. Parts have to be manufactured, inspected and shipped quickly when a car needs repairs or replacement components.

That task becomes harder late in the season.

Teams are already preparing their 2027 cars at this point of the year. Cadillac must therefore balance current-season demands with the development work required for its next Formula 1 project.

For a new operation, that can create a difficult overlap.

Manufacturing capacity also matters. Cadillac is still expanding its internal structure, so not every component is necessarily produced in-house. External suppliers remain part of the team’s early operating model.

That makes scheduling and logistics even more important when several races arrive in quick succession.

Three demanding sequences are on the way

The current schedule also creates several compressed blocks of racing.

Baku is followed by Singapore on October 9-11, then the United States Grand Prix follows on October 23-25. Mexico and Brazil come next, before Las Vegas, Qatar and Abu Dhabi complete the season.

The geographic distances are significant.

The Azerbaijan Grand Prix is held on September 26, while the following round takes place in Singapore on October 11. That leaves the team with only a short window between events once travel, freight handling and preparation are included.

There is one useful feature in this sequence.

The Baku and Singapore rounds are both flyaway races, but their logistics can be planned as part of a broader European-to-Asia movement rather than a return to the team base after every event.

Even so, the workload remains high.

Cadillac’s first F1 season has already taken the team through a wide range of circuits and operating environments.

The final phase also raises the risk of production bottlenecks.

By this stage of a season, teams normally have inventories of many components. Yet crashes or unexpected failures can quickly change that situation.

A major accident can require a large number of replacement parts in a very short period.

For Cadillac, that pressure arrives while the organization is still developing the systems that established teams have refined over many seasons.

Baku brings a technical test as well

The first stop in this demanding sequence is Baku, where Formula 1 will race on September 26.

The Baku City Circuit is 6.003 kilometers long and combines very long straights with tight sections around the old city. The race covers 51 laps.

That combination puts a premium on aerodynamic efficiency and energy management.

Cadillac is therefore arriving with a small aerodynamic update aimed at improving the car’s performance. The team has also confirmed that Sergio Perez will receive a new-specification Ferrari power unit in Baku.

The power-unit change could be particularly relevant on a circuit with extended full-throttle sections.

Cadillac currently uses Ferrari power units, while General Motors is developing its own F1 engine for a future full-works program. Formula 1 currently lists Ferrari as Cadillac’s power-unit supplier, with the GM Cadillac unit planned for 2029.

The Cadillac team is continuing to develop its car during its first year on the Formula 1 grid.

The Baku upgrade package is intentionally small.

At this stage of the season, teams are careful about how much new hardware they introduce. Development resources are increasingly focused on the following year’s car, while the current car still needs to deliver results.

That makes every upgrade decision more important for Cadillac.

The team must determine which developments can deliver useful performance without consuming too much manufacturing capacity or trackside manpower.

Cadillac must manage growth and racing at the same time

This is what makes the final part of 2026 particularly complicated for Cadillac.

The team is not only racing. It is also building its organization.

Every trip provides more data about the car, the crew and the processes behind the operation. But those lessons have to be absorbed while the next race is already approaching.

That leaves little margin for delays.

The upcoming stretch will test Cadillac’s ability to coordinate its engineers, drivers, factory staff, suppliers and logistics teams. It will also provide one of the clearest indications yet of how quickly the new American operation can establish the routines required to compete across a full F1 season.

The Cadillac F1 2026 schedule now moves into its most demanding phase, with Baku opening an eight-race run that ends in Abu Dhabi. The team’s challenge is not only to improve the car, but to keep the entire organization operating efficiently while the races arrive week after week.

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