Reply To: Another new GT250 owner
Welcome to the forum, man that’s a very clean GT Naked. We don’t see too many of them with that new facelift front in UK.
It should freely rev to 10k revs max , as that would be about 90mph which is about right for an EFi bike without redlining it (They don’t like being redlined anyways for too long except simply to overtake a slow car at high speed)
Perharps also consider it’s still under 600 miles , so you’re still “running it in” meaning go very easy with it for the 1st 1,000 miles.
Take it in for service at 600 miles as per service manual, they will check the clearances are good and compression is great . in USA, you should still have access to E5 grade fuel, use that forever. E10 isn’t great on cars or bikes in UK anyway, it’s a wasted economy so to say!