84 125 jetting

[Broadsta]

was hoping someone could help us out with the jetting on my 84 125, its running a Dellorto phbe36ss, i'm guessing this is standard .most of the jets have been butchered  with a screwdrivr and cant read the numbers.  was going 2 buy new standard jets,who supplies parts 4 this type of carb?
Thks Simon.

[Lozza]

Delorto are a size jet like Keihins. So a 150 is a 1.50mm hole, if you have jets around the 160-180 range most kart shops that service the Rotax max will have them for $5 each. Alternatively you can go to an engineering shop buy a range of drills and drill out, solder up and drill out agin untill all is good.
HTH

[oz555ktm]

Main jet  210

Needle Jet  270

idle Jet  50

Needle     U3

[Broadsta]

Thanks guys