Intake air restrictor with Ø 12.5 mm inner diameter suitable for all 15 mm swiing and Bing original and reproduction Bing carburettors.
An O-ring is pre-assembled, which can be used for swiing and reproduction Bing carburetors. If an original Bing carburetor is available, the corresponding O-ring must also be ordered from the accessories section and replaced with the pre-assembled one.
The fuel/air mixture is adjusted to suit the requirements.
For those who regulate the mixture via the intake air, however, these practical nozzles are like Christmas and Easter at the same time.
The tedious task of "taping off" the air filter is now a thing of the past.
The eyes of the thrifty among us will also light up, as fuel consumption is also minimized and more money is left over at the end of the month.
The throttle body is simply inserted into the carburettor on the intake side. Thanks to the attached sealing ring, the throttle body is bombproof.
Exceptional product for the highest demands of the quality brand swiing®.
| Manufacturer | swiing® ingenious parts |
| Material | Aluminum |
| Component group Carburetor | Adjusting screws, float, etc. |
| Surface | anodized |
| Color | black |
| Carburetor type | SRE |
| Ø Passage | 12.5 mm |
| Ø outside | 15 mm |
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