Here is some facts about Renato Molinari and the Pavia to Venezia marathon race.
Renato have won the race three times.
First year was 1973..driving an ON class Molinari/Mercury.
Second time was 1978..driving an OZ class Molinari/Evinrude V6 CCC
Third time was 1979..driving an OZ class Molinari/Evinrude V6 CCC
This picture below is Renato Molinari in his #165 Saffa/Molinari/Evinrude 3 liter V6 looper in the Pavia to Venezia marathon race 1978
A 415km long river race and average speed of 187 km/h