PX 200 Jetting?

Hello,

I have a problem with my standard PX 200 dieing momentarily when decellerating at high speeds. When I open the throttle again it pulls away fine. I have fitted a hybrid exhaust which is a Simonini expansion with a ScootRS ‚end-can‘. The carb is new and is standard with standard jetting. Has anyone any ideas?

Leighton

Hello,

It’s a lube and the carb is a 24/24 (E? I think) Dellorto.

Yes, the problem occurs when I close the throttle, but when I open it again all’s well and it pulls away nicely. It doesn’t happen everytime, at a guess I would say 50% of the time.

I will try the change of jets and see what happens.

All the best,

Leighton

Lube(116) or non-lube model(11[H]?

Presuming it’s a luber get a 118 main in there with a 120 just in case it need’s a little more.Is it a 24/24G Dell or a Spaco?

Do you mean it dies when you shut the throttle and then roll back on again?