Jigler main carburetor Gurtner (Ø 90) - 101 Octane

Main jet carburetor Gurtner (Ø 90) 101 Octane.

- E2 standard and other performance restriction measures have jets that are too small;
- Recommended for installation of a sport exhaust or a 70cc cylinder;
- A 10-15% increase is recommended for systems or cylinders;
- Check the sheet to see how the mixture works;
- Light brown optimal;
- Black too rich (jet too large);
- Gray to white - too lean (jet too small) and risk of seizure damage;
- Size: Ø 90.

The complete application list can be found below.