Anyone running a SIP or Scorpion on their PX125?

All,

Anyone running a SIP or Scorpion on their PX125? If so what jet size do you use…I use a 128 and feels a little rich but I fear if I go 125 it may seize my polini 177.

Also I said it feels rich but I maybe wrong, what are the symptoms of running rich…poor acceleration…bumpy ride?

Let me know please.

Regards,

Brian.

hello,

with which carb?

Hi,

Tried a 120 main jet and nearly seized the bugger…will try 125 main jet.

Regards,

Brian.

All,

125 jet seems to be the 1. Took her out for 1 hour drive mostly at full rev, all I can say is that JL/Sip performance pipe has been the best investment, the most Ive had from my scoot with a Simonini on her was 68 going down hill but tonight it nearly went off the clock…what a buzz and a bit scary too.

Over the moon…thanks for your input.

Regards,

Brian.

Hi curare,

Spaco 26mm…

Cheers,