Question juridique clé
Whether the cantonal court arbitrarily assessed the evidence and violated in dubio pro reo by accepting the 163 km/h measurement on the first stretch.
Solution extraite
No. The Federal Court found the challenged reasoning sustainable and held that the presumption of innocence added no protection beyond the ban on arbitrariness in this context.
Motifs extraits
The DFJP instructions are only recommendations without binding force. The cantonal court could rely on the coherent police statements and the report to find the first measurement reliable, and the appellant did not show an insupportable assessment.