38.20 mm piston with a rectangular piston ring with flank lock (FS) and an L-piston ring with internal lock (IS) for your Piaggio Ciao, Si, Bravo, Boxer and Grillo moped / moped without catalytic converter.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the piston rings used, their dimensions and locking types on the legend in the pictures.
You can find the detailed dimensions of the piston according to the technical drawing in the details. You can also find out about the relevant piston rings, their stems and locking types on the legend in the pictures.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Details
Manufacturer | GPO |
Ø outside piston (A) | 38.16 mm |
Ø piston pin (B) | 12 mm |
Compression height (C) | 26.6 mm |
Curvature (D) | 3.4 mm |
Total piston height (E) | 52 mm |
Number of piston rings (F) | 2 pcs |
Nominal diameter | 38.2 mm |
Piston ring mold | Rectangular ring, L-ring |
Piston ring impact | Flank safety device (FS), Internal fuse (IS) |
Piston weight | 75 g |
Suitable for the following models
Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
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