Well it's an absolute pig with the 17t front sprocket, can barely go up a hill, and I don't have good top end either. Seems like I lost power or something, I dunno. It might be my pipe, but that's just my uneducated guess. I might need a pipe for better mid range. Maybe I just need to tune it better. I have no clue. I just know with my mods it should be a lot faster than it is. But at least the clutch bushing is fixed, so that's a step in the right direction I guess.