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.
| Place of use | Cylinder head |
| Temperature resistance (min.) | 0 - 200 °C |
| Cord thickness | 1.8 mm |
| Material | FPM / FKM (colloquially known as Viton) |
| Ø inside | 44 mm |
| 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 · 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 · Hole spacing inlet: 32 - 38 mm · Decompressor: Yes · Hole spacing outlet: 42 mm · Number of components: 4 pcs · Hole pattern [mm]: 44 x 44 mm · Area of application: Standard
EUR 9.10
Elring Dirko HT sealing compound red (silicone) high temp. 70 ml elastic up to 315°C
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GPO Special Cylinder Stud Bolt Set M6x106, Galvanized | Puch
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EUR 24.50
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