Im kinda new to the quad world. I got a yoshi comp. complete i just wanted what kinda jet i need to get the right power out of it.

 

I took my quad in and had it done. if your to lean on your jetting you can hurt the motor
if your not to sure how to do it or lazy like I was take it to somebody who does it all the time
when it comes to motor work I let the pros deal with it
you should have a paper with the exhaust that tells you about it
good luck lets us know how it went