38.90 mm dimension piston with 2 rectangular piston rings with flank lock (FS) in 3rd dimension for Sachs mopeds, mopeds and small motorcycles with Sachs 50 engines.
The detailed dimensions of the piston according to the technical drawing can be found in the details. In addition, you can find out about the relevant piston rings, their stems and locking types on the legend in the pictures.
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tool, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
NOS – new from old stock.
Original Sachs spare part number: 0286 357 003
Details
| Manufacturer | Sachs |
| Ø outside piston (A) | 38.85 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 2 mm |
| Total piston height (E) | 53 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 38 mm |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Flank safety device (FS) |
| Ø piston pin (B) | 14 mm |
| Tolerance group | 3 |
| Piston weight | 102 g |
Suitable for the following models
| Sachs | 50/5 |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Number of components: 7 pcs · Manufacturer: GPO · Material: Steel · Surface: burnished · Area of application: (Dis)assembly tool · 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
EUR 21.20
EUR 23.60
Meteor piston 38.0 mm (14 mm KoBo) B | Sachs 50
Manufacturer: Meteor · Ø outside piston (A): 37.96 mm · Compression height (C): 28 mm · Curvature (D): 2 mm · Total piston height (E): 51 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 38 mm · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 14 mm · Tolerance group: B · Piston weight: 86 g
EUR 74.50
Piston 38.3 mm (14 mm KoBo) NOS | Sachs 50
Manufacturer: Sachs · Ø outside piston (A): 38.25 mm · Compression height (C): 28 mm · Curvature (D): 2 mm · Total piston height (E): 53 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 38 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Ø piston pin (B): 14 mm · Tolerance group: 1 · Piston weight: 99 g
EUR 224.80
Collection only possible with online purchase and appointment.
