honda cbr 600 f2.. will i mess my bike up with no exaust?

[kine]

i took the can off the other day and ran it , it had so much more horse power and i loved the sound i want to just put a small tip on it an dlet it point out right there mid way , but will this honestly mess it up? or is it an over time thing? just carboning up the engine and killing plugs? anyways all the info i could get would be greatly appreciated thanks

 

[OscarWe]

You are absolutely F**KING messing the motor up. Maybe not the first few month you ride it but in a yr. I say you will be replacing the values on it. That's a promise. Its just like ridding a bike that isn't Jetted right or Dyno tech correctly. I know you do have more power it seems but in the mean time your killing your Low & Mid range plus the most important part of the bike is the MOTOR!!!! So please put the exhaust back on and go out and buy an aftermarket pipe w/sound and performance & style that you will like. It mite cost a little to you now to put that stuff on ,but you will pay for it in the long run if you don't replace the exhaust.. I ride street and I know how expensive everything can cost to get it to look like and run like the ones you see in the mags or bike shows were all the ppl are checking out the nicest or loudest bike there. But slowly and surely you will have that bike running the way you want it and you can tell everyone. Look what I just added to my bike to improve it. Not hey this crap fell off and it seems to be running a hell of allot better. Wish you the best and to make the right choice!