45 mm replacement piston with a 1.5 mm rectangular piston ring with internal fuse (IS) for mopeds / mopeds with Sachs 504 / 505 engines.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the relevant piston rings, their stems and locking types on the legend in the pictures.
Tolerance type: A
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tools, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
Quality product from the Italian manufacturer Athena.
Details
| Nominal diameter | 45 mm |
| Manufacturer | Athena |
| Ø outside piston (A) | 44.92 mm |
| Compression height (C) | 28.2 mm |
| Total piston height (E) | 45.2 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 |
Suitable for the following models
| Sachs | 504 (ohne Tretwelle) 505 (mit Tretwelle) - 1A (AT), 2 A (HG) |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Manufacturer: GPO · Area of application: (Dis)assembly tool · Material: Steel · Surface: burnished · Number of components: 7 pcs
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Athena 45 mm cylinder kit incl. mounting parts | Sachs (504), 505, 508
Nominal diameter: 45 mm · Manufacturer: Athena · Material: Cast aluminum · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø piston pin (B): 12 mm · Hole spacing inlet: 31.5 mm · Ø cylinder neck: 51.7 mm · Ø Outlet outside: 25.9 mm · Ø Inlet inside: 14.3 mm · Ø outlet inside: 19.5 mm · Inlet window: 23.4 x 12.6 · Thread inlet: M6x1 (standard thread) · Hole spacing outlet: 50 mm · Decompressor: M10x1.5 · Outlet type: clamped · Outlet type: straight · Thread outlet: M8x1.25 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 56 (61) x 56
335,20 EUR
Collection only possible with online purchase and appointment.
