38.0 mm Meteor brand piston with two 2 mm rectangular piston rings with flank lock (FS) in original size, suitable for mopeds and mopeds with Sachs 502, 50/2, 503 2AL, AAL, 2BL, ABL CH 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 positions and locking types on the legend in the images.
The piston kit contains piston pins, piston clips and piston rings.
Corresponding assembly tools, piston rings, piston pin retainers etc. can be found under accessories.
Original Sachs spare part number: A2772
Quality product from the Italian manufacturer Meteor.
| Manufacturer | Meteor |
| Nominal diameter | 38 mm |
| Thick piston ring | 1.6 mm |
| Ø outside piston (A) | 37.95 mm |
| Ø piston pin (B) | 12 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3 mm |
| Total piston height (E) | 53 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 2 mm |
| Piston weight | 79 g |
| Pony OEM number | A2772, A4358 |
| Sachs OEM no. | 0286 377 010, 0286 378 005 |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 502 (Saxonette) - AL, AML 50/2 - L CH (0.8 PS), ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) 503 - AAL, ABL, 2AL / 2BL |
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Collection only possible with online purchase and appointment.
