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 |
Number of fixing points | 4 pcs |
Mounting type | Screws |
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 |
Accessories & related products
Athena 45 mm cylinder kit incl. diaphragm | Puch
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Displacement: 70 ccm · Nominal diameter: 45 mm · Crankshaft stroke: 43 mm · Ø cylinder neck: 47.8 mm · Ø outlet inside: 24 mm · Ø Inlet inside: 20.5 mm · Number of fixing points: 4 pcs · Inlet window: 22 x 27.5 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Outlet type: straight · Hole pattern [mm]: 44 x 44 · Thread outlet: M6x1 (standard thread) · Decompressor: No · Camouflaged: No
EUR 307.20
Athena 38 mm cylinder kit incl. diaphragm | Puch
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Displacement: 50 ccm · Nominal diameter: 38 mm · Crankshaft stroke: 43 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Outlet type: straight · Hole pattern [mm]: 44 x 44 · Thread outlet: M6x1 (standard thread) · Camouflaged: No
EUR 236.30
Athena 48 mm cylinder kit incl. diaphragm | Sachs (504), 505, 508
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Nominal diameter: 48 mm · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.8 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 19.4 mm · Ø Inlet inside: 14.7 mm · Ø Inlet inside: 17.8 mm · Number of fixing points: 4 pcs · Inlet window: 31.9 x 36.2 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 32.5 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 50 mm · Outlet type: clamped · Outlet type: straight · Hole pattern [mm]: 56/60 x 56 · Thread outlet: M8x1.25 (standard thread) · Decompressor: M10x1.5 · Camouflaged: No
EUR 354.50
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Manufacturer: Made in Germany · Material: Brass · Material: Steel · Color: black · Quantity: 4 pcs · Ø Stranded wire: 1.25 mm · Ø Stranded wire: 1.5 mm · Ø Stranded wire: 1.8 mm · Outer shell length: 1120 mm · Outer shell length: 1150 mm · Outer shell length: 1740 mm · Nipple shape: Barrel (transverse) · Nipple shape: Cylinder · Nipple shape: Pears · Total length: 1200 mm · Total length: 1250 mm · Total length: 1450 mm · Total length: 1830 mm
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Athena piston 45 mm #A | Puch
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DMP 45 mm cylinder kit incl. diaphragm | Puch
Nominal diameter: 45 mm · Manufacturer: DMP · Material: Aluminum · Area of application: Tuning · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Camouflaged: No
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swiing® ingenious piston 45 mm | Puch
Nominal diameter: 45 mm · Manufacturer: swiing® ingenious parts · Thick piston ring: 1.9 mm · Ø outside piston (A): 44.95 mm · Compression height (C): 22.4 mm · Curvature (D): 4.6 mm · Total piston height (E): 50.5 mm · Number of piston rings (F): 1 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Piston weight: 91 g
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Athena piston 38 mm #A | Puch
Manufacturer: Athena · Nominal diameter: 38 mm · Ø outside piston (A): 37.94 mm · Compression height (C): 22.5 mm · Curvature (D): 3.55 mm · Total piston height (E): 55 mm · Number of piston rings (F): 1 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Tolerance group: A · Piston weight: 76 g
EUR 76.70