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-   -   X7 M50i Top Speed (https://www.bimmerfest.com/forums/showthread.php?t=1374961)

bmwhays 04-03-2020 10:35 AM

X7 M50i Top Speed
 
Top speed is supposed to be 155 with performance summer tires. Why is it governed at 130mph? Is there a setting to get to 155?

What does the MAX 100 MPH change in the tire settings? Does that increase the top speed or just the inflation recommendation?

bmwhays 04-03-2020 02:19 PM

I discovered that the Max 100MPH setting in tire menu does not affect the top speed.

bmwhays 04-03-2020 02:45 PM

I have the 22' 755M Performance summer RFT's. Everything I have found leads me to believe this will have a top speed of 155, but it limits me to 130. Any ideas?

kanar200 04-04-2020 10:07 PM

No sure about M50i. However, I read that in Europe 40i is limited to 130 mph, if you have 5- zone AC.


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