O-ring for racing and tuning cylinder heads of Puch Maxi S / N, Puch X30 Sport NS / NL, Puch X30 Sport N-2AH, Puch X30 Velux and converted Puch Supermaxi LG1 & LG2 mopeds / mopeds.
This O-ring made of fluorine rubber FPM / FKM (commonly known as Viton) is temperature-resistant up to 200°C and therefore significantly more resilient than conventional NBR sealing rings. It offers outstanding resistance to oils, fuels and chemicals and is ideal for demanding applications with high temperatures or aggressive media.
The sealing ring can only be used on cylinder heads with a corresponding groove. You can find a selection of these in the accessories section.
| Material | FPM / FKM (colloquially known as Viton) |
| Place of use | Cylinder head |
| Ø inside | 44 mm |
| Cord thickness | 1.8 mm |
| Temperature resistance (min.) | 0 - 200 °C |
| Puch | E50 ZA50 (air-cooled) ZA50 (fan-cooled) Z50 (X30 Sport) Z50 (X30 Velux) 2-speed MS, MV, MV50 3-speed VSD, DS, VZ, MC |
Accessories & related products
GPO gasket set cylinder original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Material: Sealing paper · Area of application: Standard · Ø cylinder: 38 mm · Ø outlet inside: 20 mm · Thickness: 0.39 mm · Thickness: 0.4 mm · Thickness: 0.45 mm · Thickness: 1.7 mm · Number of components: 4 pcs · Hole spacing inlet: 32 - 38 mm · Decompressor: Yes · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 mm
EUR 8.80
Elring Dirko HT sealing compound red (silicone) high temp. 70 ml elastic up to 315°C
Temperature resistance (min.): -60 - 300 °C · Color: red · Manufacturer: Elring · Contents: 70 ml · Area of application: Chemistry · Hazard warning: Causes serious eye irritation · Signal word: Attention · Hazard pictogram: GHS07 - Caution dangerous · Gap dimension (max.): 2 mm
EUR 27.20
EUR 388.57/l
GPO Special Cylinder Stud Bolt Set M6x106, Galvanized | Puch
Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Drive: External hexagon · Total length: 106 mm · Thread type: M6x1 (standard thread) · Nominal diameter (thread): 6 mm · Diameter: 7 mm · Width across flats: 10 mm · Strength class: 10 · Strength class: 10.9 · Thread length: 15 mm · Thread length: 19 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
EUR 23.60
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