47.0 mm replacement piston with a 2 mm rectangular piston ring and a 1.5 mm L-piston ring to fit the Gilardoni italkit cylinder for your Puch moped / moped.
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.
| Nominal diameter | 47 mm |
| Manufacturer | Gilardoni italkit |
| Ø outside piston (A) | 46.97 mm |
| Compression height (C) | 22.5 mm |
| Curvature (D) | 3.2 mm |
| Total piston height (E) | 52.5 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | L-ring, Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Thick piston ring | 2 mm |
| Ø piston pin (B) | 12 mm |
| Tolerance group | B |
| Weight piston kit | 100 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
Accessories & related products
Gilardoni italkit piston 47 mm #A | Puch
Nominal diameter: 47 mm · Manufacturer: Gilardoni italkit · Ø outside piston (A): 46.96 mm · Compression height (C): 22.5 mm · Curvature (D): 3.2 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: A · Weight piston kit: 100 g
CHF 68.90
Gilardoni italkit piston 47 mm #C | Puch
Nominal diameter: 47 mm · Manufacturer: Gilardoni italkit · Ø outside piston (A): 46.98 mm · Compression height (C): 22.5 mm · Curvature (D): 3.2 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: C · Weight piston kit: 101 g
CHF 68.90
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Area of application: (Dis)assembly tool · Material: Steel · Surface: burnished · Number of components: 7 pcs · Total length: 130 mm · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Width across flats: 10 mm · Width across flats: 17 mm
CHF 19.90
CHF 17.90
Gilardoni italkit 47 mm cylinder kit without cylinder head | Puch
Nominal diameter: 47 mm · Manufacturer: Gilardoni italkit · Material: Aluminum · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 75 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 51 mm · Ø outlet inside: 26.5 mm · Ø Inlet inside: 18.3 mm · Hole spacing inlet: 35.5 mm · Hole spacing inlet: 60 mm · Inlet window: 38.5 x 25.8 · Thread inlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: slanted · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Decompressor: No
CHF 209.90
Gilardoni italkit piston 47 mm #D | Puch
Nominal diameter: 47 mm · Manufacturer: Gilardoni italkit · Ø outside piston (A): 46.99 mm · Compression height (C): 22.5 mm · Curvature (D): 3.2 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: D · Weight piston kit: 102 g
CHF 68.90
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