The 03 manual has a good section on jetting and inspecting the plug. There's no perfect solution for jetting. Temperature and your riding style will determine your settings. Be careful, if you get it too lean, it will run great right before major problems. Run it at your normal riding speed for a few minutes. As soon as you cut the bike off, take out the plug and inspect it. If there's no oil on it and it's white hot, you need to back up and make the bike richer. On the other hand, if it the plug has a lot of dark oil on it and oil is pouring out of your pipe, it needs to be leaner. I would not depend on average settings. Adjust for your situation. Good Luck-