Looking for input. Steido, if you are here, thanks ahead of time. I've done the smooth boss, 5.5 rollers, performance cdi, bigger carb/air filter and a Leo Vince exhaust. I removed the whole air box assembly. I have a 2020 agility 50. About 1400 km on it. It rides like a champ. Fast and it is loud. Partly from the exhaust I think but also from air box removal. Not going to lie, I am a little paranoid that it is going to leave me stranded, but that's only from the sound.afraid the engine will go and I won't hear it. I don't run at full throttle too often, and change oil regularly with synthetic. What kind of life can I expect out of this agility, now that it's modified. Sorry for the basic questions but I am new to really understanding. Thanks for any help offered people!