High-quality overhaul kit for the Bing SRF and 17 mm Bing SRE tuning carburetors with a 23 mm diameter connection to the intake manifold. The overhaul kit is compatible with the Puch Maxi, Puch X30 Sport NS/NL, and Puch X30 Sport NG-2AH, Sachs 503, as well as other mopeds that were originally equipped with a 17 mm SRF or were retrofitted with a 17 mm SRF tuning carburetor.
The overhaul kit includes the following parts:
- Float
- Float chamber gasket (sealing paper)
- Float needle
- Float shaft
- Idle screw & spring
- Start valve & locking pin (SRF)
- Nozzle needle 39.5 mm (1 groove)
- Needle clip & spacer
- Throttle valve (Ø 18.5 mm) & spring
- Carburetor Cover Gasket (SRF)
- Clamping screw M6 x 20 mm
- Nozzle assembly 2.20 (SRF) & Nozzle No. 74
- Swivel connector with screw and O-rings
Note: This overhaul kit is only compatible with the Bing SRF & swiing SRF tuning carburetors with a 17 mm bore (23 mm connection), which feature the exterior design of the SRE and the throttle body of the SRF carburetor.
A nostalgic product from the swiing® quality brand, designed to meet the highest standards.
| Manufacturer | swiing® revival parts |
| Material | Steel, Plastic, Brass, Sealing carton, Sealing paper, Aluminum, Spring steel |
| Component group Carburetor | Sealing, revising |
| Color | silver, black, brown |
| Carburetor type | SRF |
| Ø Passage | 17 mm |
| Universal |
| Puch |
| Sachs |
| Zündapp Belmondo |
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