Main Jet M6 Dellorto size 125-130-135-140-145-150-155-160-165-170-175-180-185
$ 7.3
Part number: ST1681
Made in: EU
Main Jet M6 Dellorto Sizes 125–130–135–140–145–150–155–160–165–170–175–180–185 | MPN ST1681
M6 threaded Dellorto jet The same jet also works as an air jet in JIKOV SEDR and EDSR carburetors. In that application, it is used in
M6-threaded Dellorto main jet available in sizes 125 through 185 in 5-point increments. Supports fuel-metering service on compatible Dellorto carburetors and functions as an air jet in JIKOV SEDR and EDSR applications.
This replacement part is suitable for carburetor service and restoration work where the original component is worn, damaged, or missing.
Reference/MPN: ST1681.
Technical role: M6-threaded Dellorto main jet available in sizes 125 through 185 in 5-point increments.
Service relevance: Supports fuel-metering service on compatible Dellorto carburetors and functions as an air jet in JIKOV SEDR and EDSR applications.
What Is Included
- 1x Main Jet M6 Dellorto size 125-130-135-140-145-150-155-160-165-170-175-180-185 (MPN ST1681)
- Items clearly visible in the listing image and explicitly stated in description.
- No additional accessories or hardware unless explicitly specified.
- Made in EU.
Important Fitment Note
Fitment can vary by carburetor family, production version and engine setup. Please compare your current part and verify model, dimensions, thread/connection type, and calibration requirements before ordering.
Please compare key shape and specification details with your original part before ordering.
Verification checklist: Confirm M6 threading, required size from 125–185, and compatibility with the existing ST1681 application before fitting.Show all parts
