ATV carb question?

[semick_15]

I have a 1987 Suzuki 250 Quad Runner 4x4. I need to replace the carb on it, but when I go to buy a new carb. for it, will it come pre-set to my ATVs specifections or will I need to set it myself? Because I don't have the owners manual for it anymore.

Thanks for the help!

[EJ,10077]

can you just rebuild the one that you have?

the new one (if you get a factory replacement) will come with the correct jets but you will have to fine tune the mixture screw and the idle screw.