How It Works
Tyre pressure isn’t guessed – it’s calculated. From how your tyres, track characteristics and the conditions interact.
TRACK
Asphalt type, wear & corner layout – all change how tyre pressure builds.
TYRE
Select your tyre brand and model. Each tyre behaves differently under load, temperature, and grip.
CONDITIONS
Temperature & grip determine how rubber heats & air expands in the tyre.
These three inputs form the base of the calculation. From there, the model can adapt even further.
How It Adapts to YOU
The same conditions don’t produce the same pressure for every driver.
Driver Matters
Enter body metrics and driving style for tyre pressures truly customised to you.
Track Database
300+ track database you can help fulfill.
Set your current circuit characteristics, or simply pick a track from the list.
Can’t find your track? Submit a new circuit, fill out details and have your track featured for next time.
Does it know my kart?
Tell the tool about your kart – match kart weight, rims, axles etc to real life.
Got a bad set?
TPT2.0 knows how to minimise your loss.
Built on Global Data.
Tyres behave differently across the world. Tested globally.
Models your reality. Just choose your region.
Save yourself years of trial and error.
Built for TEAMS
Create and manage multiple driver profiles. Tailor pressures individually for their needs. Choose a fitting plan for your team size.
Choose your Level
Start with the essentials or unlock full customisation.
Free Tool
Pressure calculation essentials to find a suitable range anywhere.
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Optimal Pressure Range (±0.02 bar / ±0.6 PSI)
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13 Slick Compounds
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300+ Track Database
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Adjust Grip Levels & Conditions
TPT Plus
Fine-tune for precise results and tailor pressures to your driving and every condition.
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Precise Tyre Pressure (no range)
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Unlock Wet Tyre Engine
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Personalise with Driver Profile
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Modify Kart Weight, Setups & Rims
Physics Explained.
The calculation engine relies on real-life physics.
Learn what the tool considers and how.