Carb Jetting

[atcomx98]

I got a 2004 Honda crf250r with a white brothers mx-4 exhaust and i needed to know if i need to buy a certain jet needle or if I can use anyone. If there is a certain which one is it?

 

[ghunter]

Carb jetting is almost never the same for different bikes/riders. Your environment (temp, altitude, humidity, etc) as well as fuel type, rider type, and condition of your bike are all factors in jetting.

Check the forums, there are lots of BASELINE jetting recommendations to get you started. Just remember that your bike may be VERY different from other's, so do lots of testing and you will find what works best for your situation.

 

[Rich Rohrich]

http://jdjetting.server304.com/xcart/product.php?productid=2&cat=1&page=1