Hello from the south! Im a new rider riding an 09 Ninja 250R blacked out with 6500 miles on it aftermarket wise it has a yoshi slip on, 2" lowering kit, fender eliminator, 150 tire on the rear instead of the stock 130, and lastly frame sliders. With the yoshi slip on should i rejet the carbs or leave them? Always open for suggestions on somethin i should do to my bike or modifications that the bike comes with that i should delete! Also my buddy has a 11 ninja 250r and his will run 85 mph at like 9500rpms stock with nuthin done to it mine will barely push 70 at 10,000rpms whats up with that?!
Always looking to get the most out of my bike!