Hello! We’ve been driving a LMC 6400 Alcove with Fiat Ducato and Alko chassis for a short time. The engine is the old 2.5 liter TDI CAT with mechanical ESP and 116 hp. My problem is that the motorhome only drives 100 km/h. Don’t get me wrong, my cruising speed is 100 km/h and I don’t know God would like to drive faster, but as an indicator of engine performance the maximum speed can be used quite well. Although this is a very nice Brummer with Alko At the bottom the mobile goes quite well, this is also due to the setting of the ESP, however, it seems to me that it lacks power at the top and therefore hardly comes over 100. He reaches the 100 actually quite fast (for a Womo). It is the long 5th gear installed. Do you have an idea? Is our first motorhome and have so far only driven truck speed, I noticed at the last on the free A3.