Atomizer specifications for PHBE-PHF-PHM carburetors
Detailed technical information regarding Dell’Orto motorcycle carburetors, how to tune, parts diagrams, slide specifications, needle specifications, jet specifications, and atomizer specifications.
Updated:
This information was gleaned from Beedspeed.
Photo courtesy of Beedspeed.
| Code Number | Type | X value measured in hundredths of a millimeter. |
|---|---|---|
| 8540 x 28 | AB | 260-262-265-268-270-272-275 |
| 8979 x 28 | AF | 330-340-350-360 |
| 9593 x 28 | AR | 260-262-265-270 |