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3D-printed racing air filter for the swiing® ingenious 17 mm SRF carburetor on your Puch X30 moped with a 2-speed Z50 engine.
This tuning air filter, manufactured using additive manufacturing, will catapult you and your Austrian X30 sports rocket straight to the next performance level. Externally, the racing air filter is modeled after the original. The special plastic has been tailored to the specific operating conditions and is temperature-resistant up to 90°C. The connection angle and diameter are designed so that no further adjustments are necessary.
Internally, the design is optimized to create an ideal airflow curve for air intake without causing backflow. Immediately before the connection to the carburetor, the inner inlet is shaped to create a Venturi effect, supplying your engine with additional air volume—which is guaranteed to put a huge smile on your face when you twist the throttle.
The air filter can be disassembled into two parts and fitted with 52 mm standard filter inserts to customize the filter to your specific setup.
All parts needed for a smooth installation are included in the package.
Please select the desired filter screen from the drop-down menu.
You can find alternative air filters, filter screens, and the matching carburetor in the accessories section.
A quality product from the Swiss manufacturer FST Racing.
Racing alternative to the original Puch part number: 321.2.15.270.0
Manufacturer: FST RACING · Color: black · Material: Plastic · Total length: 350 mm
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Ø inside: 55 - 60 mm
Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Drive: External hexagon · Screw head: Hexagon · Width across flats: 10 mm · Shank: No · Total length: 16 mm · Thread length: 12 mm · Strength class: 8.8 · Nominal diameter (thread): 6 mm
Material: Spring steel · Surface: galvanized (blue) · Area of application: Standard · Thread size: M6 · Ø inside: 6.4 mm · Ø outside: 11.4 mm · Thickness: 1.8 mm · Nominal diameter (thread): 6 mm · Nominal diameter inside: 6 mm
Manufacturer: GEMI · Material: Chrome steel (colloquially known as stainless steel), Steel · Surface: galvanized (blue) · Ø inside: 20 - 32 mm · Width: 9 mm · Pony OEM number: A3346
| Manufacturer | FST RACING |
| Material | Plastic |
| Filter type | Racing screen, Standard sieve |
| Total length | 350 mm |
| Ø Internal connection | 27 mm |
| Color | black |
| Mounting type | Plug connection clamped, Tab for screwing |
| Area of application | Tuning, Racing |
| Alternative version of the Puch OEM number | 321.1.15.070.0 |
| Puch | Z50 (X30 Sport) |
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