i would love to put more reliable pep in my 125...what's the best pipe that someone actually bought? minarelli jog? k&n air filter modified? synthetic oil? colder plug vs standard plug? clutch weights. Is there a kevlar belt option? i've heard you can wake these bikes up are they fully awake reliably? what i need to do is get off the line before the pickup truck runs my sorry ass over at the light i'm tired of being a potential radiator snack