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Jetting advice for px125 with a kit
Posted: Tue May 28, 2013 10:02 pm
by dopeshots
Need some jetting asvice for my mates Polini 177 kit fitted to a PX125 autolube
Polini Venturi air intake, on a 24/24 carb and Polini exhaust.
Cheers
Re: Jetting advice for px125 with a kit
Posted: Tue May 28, 2013 10:17 pm
by Boothy_the_makem
I put a polini and a dr 180 on a 125 a few years ago, I started off on a 116 and went down and ended up back to 98 I think it was,
it was bogging out through higher jets. what have you got in now ? ive got a polini on my px engined t5. I think its a 96 with a cosa 200 atomiser .
its only a vespa at the end of so I don't mind fookin about wi it
Re: Jetting advice for px125 with a kit
Posted: Wed May 29, 2013 5:59 am
by dopeshots
Thanks for that
Re: Jetting advice for px125 with a kit
Posted: Wed May 29, 2013 11:46 am
by Boothy_the_makem
I dont think them polinis exhausts are much cop. Restrictive..
Get rid of the autolube anorl and keep an eye on the plug.
Dont take my word either. Ask someone on here more knowledgeable .
That would include their dog
I run mine a bit lean which aint advisable
but ive got a spare top end thats done about 3k .
I think a 180 kit jetting starts at 115 upwards with a p200 atomiser.
As i say am sure someone will correct me
Re: Jetting advice for px125 with a kit
Posted: Wed May 29, 2013 5:30 pm
by dopeshots
Ok thanks for your imput. anyone else on here know about vespa jetting as well?