Hello, here is a message from a very satisfied GRiSO 8v rider. I recently went driving in the German Eifel and that was a great experience. The GRiSO is strong and seriously fast on short turns. Finally I had to make a service appointment for the 1st service (1500km), in the meantime I have driven 2100km. Everything works as it should, but after a rain shower I had no speed indication for a while, but this came back automatically. I can recommend this bike to everyone, what a bike.