Running Rich

[Rob969]

Had my bike dyno'd today and have been told its running rich, power is still good 71.6hp, i was told smaller jets would sort it out but is there anything else that i could do to help lean it out a little, would a better filter help things . As far as i'm aware my bike is stock apart from a Delkevic tri oval stubby.

[dizzyblonde]

SVs tend to run slightly on the rich side...well mine have. Better to run like that, than too lean.

How rich is rich?

[Rob969]

its sitting at pretty much 12 right through the graph apart from at the start where its higher. The guy doing the run reckoned i could fit smaller jets to sort it. I just wondered if a K&N filter or something would let more air in and lean it out a little more. Whats considered to be the right mix for a SV