How to fine-tune your jetting: Difference between revisions

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The best solution is taking the bike to a professional with a Dyno and an EGA (electronic gas analyzer, sometimes called a "Sniffer" or "4 gas analyzer") to see what kind of exhaust the bike is putting out at the different RPMs while under appropriate load. The next best solution is to dive head and heels into the massive amount of jetting information that's been published. There are dozens of different books dedicated to the subject. You'll have to read, then apply the information learned so you can feel what lean and rich are like. There's absolutely no way to impart that knowledge in the space of the FAQ.

===If you're getting a jet kit==

[[How do I install a jet kit?|Factory Pro]] is the recommended jet kit for the Ninja 250. If you get one of theirs, it only makes sense to follow their [http://www.factorypro.com/tech/carbtun.html tuning guidelines]. Obviously, follow the link to high rpm engines.

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 The best solution is taking the bike to a professional with a Dyno and an EGA (electronic gas analyzer, sometimes called a "Sniffer" or "4 gas analyzer") to see what kind of exhaust the bike is putting out at the different RPMs while under appropriate load. The next best solution is to dive head and heels into the massive amount of jetting information that's been published. There are dozens of different books dedicated to the subject. You'll have to read, then apply the information learned so you can feel what lean and rich are like. There's absolutely no way to impart that knowledge in the space of the FAQ.
+===If you're getting a jet kit==
+[[How do I install a jet kit?|Factory Pro]] is the recommended jet kit for the Ninja 250. If you get one of theirs, it only makes sense to follow their [http://www.factorypro.com/tech/carbtun.html tuning guidelines]. Obviously, follow the link to high rpm engines.