
Membrane system from the Athena brand for cylinders with membrane system, both for Puch and Sachs mopeds.
The matching cylinders are listed below in the accessories.
The diaphragm plates are made of steel.
Quality product from the Italian manufacturer Athena.
| Manufacturer | Athena |
| Number of flaps | 2 pcs |
| Membrane material | Spring steel |
| Mounting type | Screws |
| Number of fixing points | 4 pcs |
| Area of application | Tuning |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
| Sachs | 504 (without pedal shaft) 505 (with pedal shaft) - 1A (AT), 2A (HG) 508 - 1 A 535 |
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Athena 45 mm cylinder kit incl. diaphragm | Puch
Nominal diameter: 45 mm · Manufacturer: Athena · Surface: sandblasted · Displacement: 70 ccm · Material: Aluminum · Crankshaft stroke: 43 mm · Ø cylinder neck: 47.8 mm · Ø outlet inside: 24 mm · Ø Inlet inside: 20.5 mm · Hole spacing inlet: 31.5 mm · Inlet window: 22 x 27.5 · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 44 x 44 · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Decompressor: No · Camouflaged: No
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Athena 38 mm cylinder kit incl. diaphragm | Puch
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 50 ccm · Nominal diameter: 38 mm · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Thread inlet: M5x0.8 (standard thread) · Area of application: Tuning · Hole spacing outlet: 42 mm · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Camouflaged: No
EUR 236.90
Athena 48 mm cylinder kit incl. diaphragm | Sachs (504), 505, 508
Nominal diameter: 48 mm · Manufacturer: Athena · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø piston pin (B): 12 mm · Ø cylinder neck: 51.8 mm · Ø Outlet outside: 26 mm · Ø Inlet inside: 14.7 mm · Ø Inlet inside: 17.8 mm · Ø outlet inside: 19.4 mm · Number of fixing points: 4 pcs · Inlet window: 31.9 x 36.2 · Thread inlet: M5x0.8 (standard thread) · Hole spacing outlet: 50 mm · Area of application: Tuning · Outlet type: clamped · Outlet type: straight · Thread outlet: M8x1.25 (standard thread) · Hole pattern [mm]: 56/60 x 56 · Decompressor: M10x1.5 · Hole spacing inlet: 32.5 mm
EUR 355.30
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