mattowitch Posted September 3, 2007 Report Share Posted September 3, 2007 Hello, I have a little problem with my scorpa, the carburation is too rich. I have the origin adjustement : pilot jet :#38, needle : third notch (i hope it's the good word) I have changed the main jet (#145) to a #135. The air screw set is at the origin adjustement. What's the best adjustement for my carb ? pilot jet, needle... Thanks Quote Link to comment Share on other sites More sharing options...
scrumpyjack Posted September 4, 2007 Report Share Posted September 4, 2007 (edited) Hello,I have a little problem with my scorpa, the carburation is too rich. I have the origin adjustement : pilot jet :#38, needle : third notch (i hope it's the good word) I have changed the main jet (#145) to a #135. The air screw set is at the origin adjustement. What's the best adjustement for my carb ? pilot jet, needle... Thanks The problem wont be your carb,, if you use filter oil on your air filter the bike simply will not run right.... especially on high revs, check your filter and wash it out so there is no residue at all, and make sure that the previous owner hasnt added anything at all that will restrict air into the box.. do this as often as possible as the filters do collect a lot of crap.. "and put the carb back to standard" let me know how you get on: Scrumpy :-) Edited September 4, 2007 by ScrumpyJack Quote Link to comment Share on other sites More sharing options...
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