My Huracan hitting 200 mph

[UR 55]

Thanks. 2 miles at those speeds is pretty gutsy.

[bazil]

Max speed is recorded in trip comp permanently until you reset it.

[Nick singh]

Cheers will check that and see what it says


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[Nick singh]

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[Nick singh]

Thank you bazil. Here you have 203 mph


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[abedh]

Audi/VW/Porsche/Lamborghini overstate MpH by about 5% plus or minus.

[robby3]

Audi/VW/Porsche/Lamborghini overstate MpH by about 5% plus or minus.

The actual speed is always around 5% less than shown, never plus.

[Red Mark]

The actual speed is always around 5% less than shown, never plus.

Actually, true.

[bazil]

Seen 211mph on mates huracan.
Gprhuracan insta.

[robby3]

Just recently that my GPS is showing around 5% less than the speedo does. Another owner reports even 10% what is a lot.

I really wonder if worn tires may affect the reading that much. Note, these are 20" wheels and worn tires travel less distance on each revolution. And the car has no idea about that so there is no way to compensate. But we have a SAT/NAV installed so it could use these data t oadjust. Hmm, we all know that the cars aren't that smart and the different control units are not interconnected. For sure the ECU has no clue if a SAT/NAV is on board or not.