Oh Yes ! I made a mistake too !
So the new values for the 912 iS indicated by Rotax Cie are exactly the same than the 912 ULS values.
The only difference is for take off : 29 in.HG for the iS and 27,5 for the 912 ULS. I don't know why ?
For myself, the best result for rapid cruse speed is 5100 RPM and 26,5 in.HG (at 2500 ft) and a consumption around 17,5/18 l/hour.
But I realized also that I have best speed at 5000 ft with the same settings and 1 litter less per hour.
Is somebody use a skyvew D1000 with the EMS221 ? Because I have some problem with the fuel consumption indicated by the Skyvew and the reality and I would like to know if it is the same for every body.