FZR250 small disk can only get up at 10000 rpm, and the gap is also the same. If you want to be a master, ...

Well, first of all, I just answer you with what I know, not for your phone bill. Well, first of all, I don't want to hurt you, but I want to tell you one thing: nine of Yamaha's FZR series of ten cars are broken, and I hope it is good (my brother's original car was also FZR, and it caught fire twice, both because the wiring is aging), so I need to check the wiring more, otherwise the dashboard will be repaired and smoke will be emitted from the bottom of the car. The car is very hot and may not dissipate heat well, but water-cooled engines rarely have this problem. Then check the damper and cooling system. Now let's talk about the oil you added. I recommend you change a good oil, Yamaha 35~45 (I remember wrong). You should be talking about changing the dashboard. Finally, I would like to add my own views. If you are in the city, you'd better ride on the table, because the traffic police are arresting you now, aren't they? Hiding and riding is not fun. I still recommend you to buy pedals, such as the popular JOG of Yamaha. If you want to change your straddle, Yamaha's XJR, tram. Or want a Yamaha sports car with enough funds, about 6W~8W. Then a parallel YZF-R 1 is obtained. Remember a word, safety first, don't forget to wear a helmet. Good luck ~ ~