It's really impossible to know whether you're too rich or too lean without knowing exactly what your machine has done to it. Is it all stock? Airbox lid? What mods do you have? A quick and dirty test is to pull the choke and see if it makes the situation any better or worse. If you pull the choke and it seems to run better, it's jetted too lean. If you pull the choke and it gets worse, it's jetted too rich. There isn't enough information provided to offer any solid diagnostic advice.