F1 have changed the new regulations
About this episode
Matt runs a solo rundown of F1’s newly agreed 2026 regulation refinements ahead of Miami, with Tommy away on a flight. The focus is on energy management tweaks for qualifying (reduced recharge limits, higher peak supercapacitor power, and more flexible energy limits) plus race caps to curb excessive closing speeds after incidents like Oliver Bearman. There are also changes for race starts (low-power detection with automatic MG-UK deployment and visual warnings) and improved wet-condition safety/visibility. Matt remains skeptical these updates will meaningfully change racing, but hopes for better, safer action.
Matt's flying solo today because Tommy's flying... to New Zealand.
That's right, F1 have made some changes to the regulations ahead of its return and Matt is here to try and understand the ludicrously technical language littered through the F1 press release. Physics degrees at the ready!
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stakeholders
"Formula One have posted an article on their website saying refinements to the 2026 F1 regulations agreed by all stakeholders. So now we're going to go through this and it was a unanimous decision."
In this context, “stakeholders” means the groups with a direct say in F1 rulemaking—typically the FIA, F1 teams, and other parties involved in the sport. The transcript emphasizes that refinements were agreed by all stakeholders, implying broad consensus rather than a one-sided change. That can affect how quickly and smoothly teams adapt to the updates.
2026 F1 regulations
"So let's start from the top, shall we, where Formula One have posted an article on their website saying refinements to the 2026 F1 regulations agreed by all stakeholders. So now we're going to go through this and it was a unanimous decision."
Formula 1 has rules that tell teams how the cars can be built and raced. For 2026, the FIA and teams update those rules, and even small changes can force teams to adjust their car designs. That’s why people pay close attention to what’s agreed and when.
The 2026 F1 regulations are the rule set that governs how Formula 1 cars are designed and raced starting in the 2026 season. When the FIA and teams agree on refinements, it can affect car concepts like aerodynamics, power unit rules, and how teams develop their cars. Even “tweaks” can matter because teams build cars around the current rule interpretation.
Miami Grand Prix
"...which will be implemented for the Miami Grand Prix, which is at the start of May..."
They’re saying these new rules will start being used at the Miami Grand Prix. That helps you understand when the changes will actually show up on track.
The segment notes that the qualifying-related changes are set to be implemented for the Miami Grand Prix. This anchors the regulation updates to a specific race weekend and timeline.
qualifying
"So let's start with qualifying, shall we? So I'm just going to go through it point by point..."
They’re switching to talk about qualifying—how F1 cars are set up and driven for the fastest single-lap runs. The episode is basically walking through what’s changing and why it matters.
The hosts shift into a point-by-point breakdown of how the new regulations affect qualifying. This is a structural segment of the episode focused on rule changes and their expected impact on one-lap performance.
energy management parameters
"So the first point was adjustments to energy management parameters, including reduction in maximum permitted recharge from eight to seven megajoules, MJ."
F1 cars have systems that store energy and then use it later. The rules set limits on how much energy you can store and how you can use it, which changes how the car feels and performs.
In Formula One, energy management parameters govern how the car stores and deploys energy during a race weekend. Changes to these rules affect how aggressively drivers can use power and how often they can recharge energy systems.
megajoules
"...including reduction in maximum permitted recharge from eight to seven megajoules, MJ."
Megajoules (MJ) are a unit of energy used in F1 to quantify how much energy can be recharged or deployed. When the maximum permitted recharge is reduced, teams must manage braking/regen and power delivery more carefully.
super clipping
"...there was a reduction because they were concerned about the super clipping and just the deceleration that we tend to see... So this is aimed at reducing excessive harvesting and encouraging more consistent flat out driving."
This is basically a “push it to the limit” behavior in the car’s energy/power system. The FIA wants to stop teams from using it too much, so the racing is less about exploiting a loophole and more about steady performance.
“Super clipping” here refers to a period where the car’s energy/power system is used at or near its limits, producing very strong deceleration and/or power behavior. Rule changes aim to reduce excessive use of this mode so cars drive more consistently rather than relying on extreme bursts.
harvesting
"...it was still very visible and very noticeable that they were harvesting quite a lot. So this is aimed at reducing excessive harvesting..."
Harvesting is when the car recovers energy instead of wasting it during braking. If the rules limit it, the car can’t “recharge” as much, so teams have to drive and manage power differently.
In F1, “harvesting” typically means recovering energy during braking via the car’s energy recovery systems. The discussion links rule changes to reducing excessive harvesting so drivers can’t rely on too much energy recovery to gain an advantage.
flat out driving
"...encouraging more consistent flat out driving. And it's even said here that the superclip duration..."
It means driving as hard as possible for longer, instead of using clever energy tricks. If the rules reduce energy recovery, drivers can’t keep getting extra performance in the same way.
“Flat out driving” means running at maximum or near-maximum performance for longer stretches rather than using short, rule-exploiting energy bursts. The intent described is to encourage more consistent pace by limiting how much energy can be recovered.
Formula One in 2026 regulations
"We just put out a podcast podcast about all the things we don't like about the current regulations and Formula One in 2026. I don't think that's going to be a particularly massive thing... Even the drivers have said these regulations are so complex that even they don't fully"
They’re talking about new rule changes coming to Formula One in 2026. The goal is to change how the cars work and how the sessions are run, so it can change racing and even how hard it is for drivers to manage the car.
The hosts are discussing upcoming Formula One rule changes for 2026. These changes are aimed at reshaping how cars perform and how teams manage energy and qualifying/race procedures, which can affect both on-track spectacle and driver workload.
peak superclip power
"So the next one, peak superclip power increased to 350 kilowatts, previously being 250 kilowatts, further reducing the time spent recharging and reducing driver workload on energy management."
They’re talking about a maximum power limit related to the car’s energy system. If that limit is higher, the car can use energy more quickly and may need less time “charging up,” which can make driving less mentally demanding.
“Peak superclip power” appears to refer to a maximum power limit used in F1’s energy system. Increasing the peak value (here, to 350 kW from 250 kW) can reduce the time spent recharging and make energy deployment less stressful for drivers.
kilowatts
"So the next one, peak superclip power increased to 350 kilowatts, previously being 250 kilowatts, further reducing the time spent recharging and reducing driver workload on energy management."
Kilowatts are a way to measure power—how strong the car’s output is. When F1 rules talk in kW, they’re usually setting limits for the car’s energy/boost system.
Kilowatts (kW) are a unit of power, describing how quickly energy is being used or produced. In F1 regulation discussions, quoting kW helps define the limits and targets for the hybrid/energy system rather than just engine output.
recharging time
"...reducing the time spent recharging and reducing driver workload on energy management."
Recharging time is how long the car needs to “get its energy back” after using it. If recharging takes less time, the car can stay in fast mode more often.
“Recharging time” describes how long the car’s energy system needs to recover usable energy after deployment. If regulations reduce this time, teams can spend more time in performance mode and drivers face less frequent constraints during a stint.
new regulations
"And I guess they're trying to fix these regulations. So they're trying everything they can... But I think these regulations... most people think that they're not perfect."
They’re talking about rule changes in Formula One. The FIA (F1’s governing body) updates the rules to fix problems and change how the cars behave, especially for safety and competition.
The hosts are discussing Formula One’s rule changes and why the FIA is adjusting them. In F1, regulations can target performance, cost, safety, and how teams manage energy and power during a race weekend.
FIA
"fair play to Formula One, fair play to the FIA for actually working together..."
The FIA is the organization that makes and enforces the rules for motorsport, including Formula One. When they change regulations, teams have to adapt their cars and strategies to comply.
The FIA (Fédération Internationale de l’Automobile) is the governing body that regulates Formula One. When the FIA changes rules, it directly affects car design constraints and race procedures across the whole grid.
alternative lower energy limits
"the number of events where alternative lower energy limits may apply has been increased from eight to 12 races, allowing greater adaptation to circuit characteristics..."
“Alternative lower energy limits” refers to race events where the allowed energy usage is reduced under certain conditions. This forces teams to adapt their energy deployment strategy to different circuit characteristics and race scenarios.
boost
"they say the maximum power available through the boost in race conditions is now capped at 150 kilowatts..."
“Boost” here refers to an allowed increase in power output during race conditions, controlled by the regulations. The key point is that the boost is now limited by a cap, affecting how teams plan acceleration and energy usage.
activation of power level
"...or the car's current power level at activation of power level."
This sounds like the rules measure the power limit based on when the car turns on a certain power mode. So the allowed boost may depend on the car’s starting power level at that moment.
The phrase “activation of power level” suggests the power cap is tied to when a specific power mode is enabled. That means the car’s allowed boost may depend on the car’s baseline power at the moment the mode is activated.
Oli bearman incident
"So that is obviously brought in after the Oli bearman incident and I guess just general feedback as well from the from the drivers in the first few races that the difference in speed between two cars is too big... These measures are designed to reduce excessive closing speeds."
They mention the Oli Bearman incident as the motivation for the rule changes. The takeaway is that something about how quickly cars were able to catch each other (and the resulting risk) pushed F1 to adjust the regulations.
The “Oli Bearman incident” is referenced as a key reason behind the new F1 regulation changes. While the segment doesn’t detail the crash mechanics, the implication is that the incident highlighted risks related to cars closing too quickly, leading to rules that cap performance/energy deployment.
deploying
"the difference in speed between two cars is too big, especially when one is deploying and one isn't. So it's capped."
“Deploying” is when the driver uses the car’s allowed extra power/energy. If one car is using it and the other isn’t, the difference in speed can be huge, which makes passing harder to manage. The rule changes try to smooth out that difference.
“Deploying” refers to when a driver activates the car’s allowed power/energy deployment strategy (how and when the car can use its limited power delivery). The discussion highlights that the speed gap between a car that is deploying and one that isn’t can be too large, so the rules adjust deployment to narrow that gap.
capped
"So it's capped. It'd be interesting to see if that affects overtaking."
“Capped” means they put a limit on something. In this case, it’s a limit on how much power the cars can use in certain track sections, which helps control how quickly they catch up for overtakes.
“Capped” here refers to limiting performance—specifically limiting how much power can be deployed in certain parts of the lap. In F1, these kinds of caps are used to control how quickly cars can accelerate and therefore how fast they can close on each other.
MG UK deployment
"The next one is MG UK deployment is maintained at 350 kilowatts and key acceleration zones from corner exit to braking point, including overtaking zones, but will be limited to 250 kilowatts."
MG UK is the hybrid system in F1 that can store energy and then release it as extra power. “Deployment” just means when the car is allowed to use that stored energy. Limiting it changes how quickly cars accelerate and catch each other.
MG UK is the “Motor Generator unit—Kinetic” used in F1’s hybrid powertrain to harvest and deploy energy. “Deployment” is how much power the system is allowed to deliver to the drivetrain, and the new rules specify different limits in different parts of the lap to control closing speeds and overtaking behavior.
key acceleration zones
"The next one is MG UK deployment is maintained at 350 kilowatts and key acceleration zones from corner exit to braking point, including overtaking zones, but will be limited to 250 kilowatts."
“Key acceleration zones” are parts of the track where the rules let the cars use more power. That affects how fast they speed up after turning, which in turn affects when and where overtakes are possible.
“Key acceleration zones” are specific track segments where the regulations allow a defined amount of power/energy deployment. By defining where higher power is permitted (and where it isn’t), F1 can influence how quickly cars build speed after corner exit and how often they can attempt overtakes.
excessive closing speeds
"These measures are designed to reduce excessive closing speeds. So as I mentioned with the Oli bearman thing, probably being the key factor here while maintaining overtaking opportunities."
Closing speed is how fast one car catches up to another. If it’s too high, overtakes can get messy because the faster car arrives way sooner than the slower car expects. These rules try to bring that gap down so passing is more controlled.
“Closing speed” is how quickly one car gains on another as they approach the same section of track. The regulations aim to reduce excessive closing speeds so drivers have more time to judge braking and positioning, which should make racing feel less chaotic and potentially safer.
overtaking opportunities
"These measures are designed to reduce excessive closing speeds. So as I mentioned with the Oli bearman thing, probably being the key factor here while maintaining overtaking opportunities."
“Overtaking opportunities” means chances for one car to pass another. The rules are trying to make passing more feasible by preventing cars from closing so fast that it becomes unsafe or too difficult to execute.
“Overtaking opportunities” refers to how often and how realistically drivers can pass another car during a race. The regulations described are intended to reduce the speed differential that makes closing too sudden, while still preserving enough performance to allow passes—especially in defined zones.
race starts
"And then we move to race starts. This is something I mentioned at the top of the solo podcast."
The start of the race is when cars accelerate from a standstill and line up into traffic. If some cars launch much slower, it can create big gaps and riskier situations.
Race starts are a key performance and safety moment in F1, where small differences in launch can create large gaps. These rule changes are aimed at making the start more consistent so overtaking opportunities remain and the field stays safer.
new low power start detection system
"This one I quite like. It says a new low power start detection system has been developed."
This is a new computer system that watches how strongly a car launches at the start. If it thinks the launch is too weak, it helps prevent big gaps from forming between cars.
Formula 1 is introducing a “low power start detection” system to identify when a car’s launch is weaker than intended. The goal is to reduce the speed gap between cars at the start so races stay competitive and safer.
visual warning system (flashing lights for the rear and lateral)
"So as I just mentioned there, an associated visual warning system. So they're bringing something flashing lights for the rear and lateral on affected cars to alert following drivers and a reset."
If a car’s start isn’t going as expected, it will flash lights so other drivers can notice quickly. The idea is to reduce surprises and help everyone react safely.
The regulation change includes a visual warning system that flashes on affected cars, specifically at the rear and side areas. This is designed to alert drivers behind (and nearby) that a car’s start behavior may be abnormal, improving situational awareness and safety.
energy counter reset at the start of formation up
"Well, this one says that a reset of the energy counter at the start of formation up has also been implemented to correct a previously identified system inconsistency."
The car’s hybrid system keeps track of how much energy it has available. A reset at the start helps make sure that tracking is correct so the boost behavior is consistent.
Resetting an “energy counter” during formation lap procedures is meant to correct a mismatch in how the system tracks available hybrid energy. In practice, it helps ensure all cars’ energy management behaves consistently from the start sequence.
intermediate tires
"...tired blanket temperatures have been increased for intermediate tires, [627.0s] which will help with with grip..."
Intermediate tires are special F1 tires for when the track is wet but not totally soaked. They’re made to grip better on damp roads and help the car handle water on the surface.
In Formula 1, intermediate tires are designed for wet track conditions where the surface is damp but not fully flooded. They use a tread pattern that helps channel water while still providing enough grip for racing speeds.
ERS deployment
"...a maximum ERS deployment will be reduced, limiting [632.2s] torque and improving car control in low grip conditions."
ERS is the car’s energy system that can add extra power. If the rules limit how much ERS you can use, it reduces sudden acceleration that could make the car slip in the wet.
ERS (Energy Recovery System) deployment is how the car releases stored electrical energy to add power. Reducing maximum ERS deployment in low-grip conditions limits sudden torque delivery, helping the driver keep the car stable.
torque
"...a maximum ERS deployment will be reduced, limiting [632.2s] torque and improving car control in low grip conditions."
Torque is basically the car’s pulling force. In the wet, too much pulling force at once can make the tires lose grip, so controlling it helps the car stay under control.
Torque is the twisting force the engine or motor applies to the drivetrain. In slippery conditions, too much torque can overwhelm traction, causing wheelspin or loss of control, so limiting torque improves stability.
low grip conditions
"...improving car control in low grip conditions. [635.9s] I guess I like that..."
Low grip conditions are when the tires can’t grip the road as well as normal—usually because it’s wet. That makes the car easier to slide, so teams and rules try to make it more controllable.
Low grip conditions mean the tires have less traction than usual, often due to rain, standing water, or cold/damp surfaces. In F1, rule changes often target low-grip behavior by adjusting tire performance, power delivery, and visibility.
automated programs in the car
"...there are these programs, which myself and Tommy have discussed [645.0s] that we're not a massive fan of things being automated in the car..."
These are computer systems that can step in and help control the car. The worry is that if the computer takes over at the wrong moment, it could catch the driver off guard when the track is really slippery.
This refers to driver-assist or automated control systems that intervene to manage vehicle behavior (especially in difficult conditions). The concern is that automation can sometimes react in ways that surprise the driver when grip is unpredictable.
rear light systems simplified with clearer visual cues
"...the rear light systems have been simplified with clearer and more [661.2s] consistent visual cues to improve visibility and reaction time..."
Simplifying rear light systems and using clearer, more consistent visual cues helps drivers judge braking and car position faster. In wet conditions—when visibility and reaction time are worse—better signaling can reduce the chance of collisions while following.
F1 regulations changes
"I'm still very skeptical that it will be a massive change... And let's hope we get some great racing. Miami, I think, you know, we'll go into it... But only time will tell."
They’re talking about new F1 rules and whether those changes will make the cars faster or slower. The concern is that if the battery/extra energy is reduced too much, F1 could end up closer to lower series like Formula Two. They hope the changes still lead to exciting racing.
This segment discusses how proposed changes to Formula 1’s technical regulations could alter performance and the overall “pinnacle” status of the series. The hosts focus on how limiting energy deployment (“recharge”) and changing the balance with the internal combustion engine could make F1 slower relative to feeder series. It’s essentially a debate about whether the new rules will improve racing or dilute the gap to Formula Two.
recharge
"And the problem is if they if they reduce the the recharge anymore and put more emphasis on the internal combustion engine, that they're going to be slower than Formula Two... They've got the battery which gains a lot of time on the straights... But the more they take of that, the slower they're going to get."
“Recharge” is how an F1 car stores energy and then uses it later to go faster. If the rules let teams store and use less energy, the car won’t have as much extra boost when it matters. That can make the racing less exciting and the cars slower.
In modern Formula 1, “recharge” refers to the energy-recovery system’s ability to store electrical energy and then deploy it for acceleration. The amount of energy you can recover and use affects how fast the car is, especially out of slower corners and during overtaking. When rules reduce “recharge,” teams have less usable energy and the cars tend to be slower overall.
internal combustion engine
"And the problem is if they if they reduce the the recharge anymore and put more emphasis on the internal combustion engine, that they're going to be slower than Formula Two... But the more they take of that, the slower they're going to get."
The internal combustion engine is the main engine that burns fuel to make power. In F1, it’s not the only source of speed—there’s also energy stored in the battery that can add extra performance. If the rules favor the engine more than the battery, the car’s speed and driving feel can change.
The internal combustion engine (ICE) is the traditional fuel-burning engine that powers the car directly. In F1’s current era, the ICE works alongside energy recovery and battery systems, so rule changes that “put more emphasis on the internal combustion engine” can shift the balance of performance. That can change lap times and overtaking patterns compared with a more battery/energy-focused setup.
Formula Two comparison
"that they're going to be slower than Formula Two. Like they will lose because obviously that they've changed the car so dramatically... But the more they take of that, the slower they're going to get."
The host compares the expected pace of the re-regulated Formula 1 cars to Formula Two, arguing that if F1 reduces battery/energy deployment too much, it could become slower than F2. This is a performance-benchmark discussion: how much speed advantage F1 should have over its feeder series under the new rules. It’s less about a specific car and more about the competitive ladder.
battery
"They've got the battery which gains a lot of time on the straights and there are only a few seconds off what we've seen in the past. But the more they take of that, the slower they're going to get."
The battery in an F1 car stores extra energy so the car can use it later for extra acceleration. That extra power can help the car be faster, especially when you’re building speed down straights. If the rules limit the battery’s role, the car loses some of that advantage.
The “battery” in modern F1 is part of the hybrid power unit: it stores electrical energy recovered from braking and other processes. That stored energy can then be deployed to add power, which is why the host says it “gains a lot of time on the straights.” Rule changes that limit how much energy can be stored or used can reduce overall pace and affect race competitiveness.
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