Hi everyone,
Some news about my Rocket, I borrowed the demo bike last Friday to see if it does the same handlebar kicking issue between 80-100 kph. Guess what, when I found clean new road where the issue is the most obvious, bike was almost perfectly calm (still theres some minor vibration, 2500cc has its feeling of course, but not what my bike does).
So, they will replace my back tire too, hopefully it helps, 'cause they can't afford any more replacements without proper proof of an issue (they have a budget for that or something like that, at least they said this to me.)
However, if it won't help, next step is to send the bike to the manufacturer for an expertise, which is not something I would like to do, so please wish me luck that the rear tire is causing trouble and it will be fixed with its change.
Also, my dealer sent only one bike for said expertise so far, which was 1050 Tiger sport, which was randomly shutting down for a few seconds while riding between 7200-7500 rpm, weird huh? :-D