could this fit???

would a standard gilera runner 125 carb fit on my gilera stalker 50 ?? ..... with a polini 70s bore kit on with the standard air box wot wud the main jet be if i had that set up??

plzz help meee

it will fit a 20.5 carb on it
you will either need a aftermarket (polini/malossi) manifold to fit upto 21mm carb on
or i think the runner 125 manifold might fit but you will need to check that out.
as for jets no one can really tell you its a trail and error thing !!(every bike is different)

has the stalker got the air cooled version of the piaggio engine??

yh its an air cooled engine

moansss said:

yeah it's an air cooled engine

Then yes it will fit...(minors-advice)..needle 3rd notch down from top,

mixture screw 4 turns out due to incorrect pilot jet...main jet 86ish!!!

Did a search way back hope you dont mind minor!!!

is that setup for a standard airbox?

yes would i need a open air filter??

moansss said:

yes would I need a open air filter??

Id doubt it still, waste of fucking time they are, my mate who has a tecniwank, malossi sport 70 set up + a 21mm carb tried an open air filter and it still bogs out even with large jets

if u really must play with the air intakeprocedure take the "chimney bit" of the air box as it may let more air in slighlty