Dear Panisti friends I am not one who runs far beyond the speed of the highway code but I would like to ask you a question (surely you have already discussed it but I cannot find the discussion in the forum) so you have surely noticed that over 180 km / h the bike does not seem to hold plus the road. as well as disassemble the top box, keep the right tire pressure, do you have any advice to give me to avoid this annoying phenomenon ??? Saluti Henry9