like i told, oil isn't a miracle, was waiting how long it will keep, it keeps 2500 km. for motul is bad, because range of oil change on bike usually is 4000 km. this 10eur/L Motul is cheap but not worth. better than Procycle but still bad, if you real bike driver you feel every small changes in engine work... Its just my opinion
when the oil level is correct and your engine does not overheat, you can use Motul or Procycle oil SAE 10W-40 on distances far longer then 2500 km. Just change it in the intervalls recommended from the manufacturer of the bike.
With best regards
Your Louis team