s55 top speed
#26
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#27
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#28
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Join Date: Apr 2009
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'06 MB S55 AMG; '04 Audi Allroad 4.2; '05 BMW M3 Conv.; '92 MB 500E
I’ve never seen the limiter, despite plenty of opportunity. 135mph in 3rd was plenty for me. The sound and feel told me all I needed to know. It’s an AMG, purpose built to be driven at the limit forever and not break — “and not break” being the key words. As in “24 Hours of Spa Francorchaps” and “Constructors Championship.” That racing heritage thing is real, not just marketing.
maw
maw
#29
The s55's are limited to 250kph which is around 153mph but can be version coded to 300 kph if I recall it's within the instrument cluster computer/module or ecm . Need star sds to do it but I used our autel scanner to do it successfully on mine