I traded my Brutale in on a new F4. I've done about 1800km, yesterday when I was fitting a radiator guard I realized that some of the bolts on bike were really loose. I then proceeded to check every bolt I could see including the ones on motor and all of them felt like they weren't tight enough. Is this normal or should I get out the torque wrench and retighten everything. I didn't have this issue on the Brut.