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Holes in new PX air filter

Posted: Wed Mar 12, 2014 12:46 pm
by chrisM
Just bought a new Piaggio air filter for the PX 200 and it came with two holes in it's base (over both jets), where my old (original) filter had none.

Should I adjust the jets (and if so, in which way)? The cylinder is the standard cast iron, unported/unfettled with.

Cheers, Chris

Re: Holes in new PX air filter

Posted: Sat Mar 15, 2014 8:00 am
by chrisM
Just wondering, did the (Piaggio) dealer sell me a Cosa air filter then or do all new 200 filter come with these holes now?

Re: Holes in new PX air filter

Posted: Sat Mar 15, 2014 8:27 am
by fastfrog
good question... you could try to upjet your main (2 points no more) and turn out your mixture screw of a 1/4more. Dont know where they come from but anyway it's rather a good improvement...

Re: Holes in new PX air filter

Posted: Sun Mar 16, 2014 9:34 pm
by fraggleexport
Pretty sure they all come with the two added holes...in Europe. In the states theyre filled I think...

Like your man says...up the main a couple, n leave the rest alone. Im pretty sure that's what most people say.

Kevin