38.0 mm piston with two 2 mm rectangular piston rings for original Puch Maxi, X30 Sport.
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 | 38 mm |
| Manufacturer | Meteor |
| Ø outside piston (A) | 37.99 mm |
| Compression height (C) | 22.7 mm |
| Curvature (D) | 3.3 mm |
| Total piston height (E) | 52.5 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 |
| Ø piston pin (B) | 12 mm |
| Tolerance group | 5 |
| Weight piston kit | 80 g |
| Puch | E50 ZA50 (air-cooled) ZA50 (fan-cooled) Z50 (X30 Sport) Z50 (X30 Velux) 2-speed MS, MV, MV50 3-speed VSD, DS, VZ, MC |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm · Width across flats: 10 mm · Width across flats: 17 mm · Number of components: 7 pcs · Area of application: (Dis)assembly tool
CHF 19.90
GPO gasket set cylinder original | Puch Maxi S, N / X30 NS, NL, N-2AH
Thickness: 0.39 mm · Thickness: 0.4 mm · Thickness: 0.45 mm · Thickness: 1.7 mm · Manufacturer: GPO · Material: Aluminum · Material: Sealing paper · Ø cylinder: 38 mm · Ø outlet inside: 20 mm · Hole spacing inlet: 32 - 38 mm · Number of components: 4 pcs · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 mm · Decompressor: Yes · Area of application: Standard
CHF 7.40
Explore categories from Piston
Moped fans also bought
Hot 
KMC drive chain 415H (reinforced) 128L
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Material: Steel · Color: gray · Manufacturer: KMC · Surface: blank / oiled · Number of chain links: 128 pcs · Rolling circumference: 1626 mm · Chain lock type: Spring lock · Ø bore: 4 mm · Ø Pin: 3.94 mm
CHF 12.50
GPO Gasket Set for E50 Engine | Puch Maxi S, N
Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Manufacturer: GPO · Ø outlet inside: 19.9 mm · Hole spacing inlet: 32 - 38 mm · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Number of components: 7 pcs · Hole spacing outlet: 42 mm · Area of application: Standard
CHF 9.90
Hot
BOSCH breaker with cable | Bosch / Ducati
Material: Steel · Manufacturer: BOSCH · Ø axle: 4 mm · Number of fixing points: 1 pcs · Ø mounting hole: 4.5 mm · Ø Internal flywheel: 90 mm · Cable length: 100 mm · Cable available: Yes · Area of application: Original · Area of application: Standard · Alternative version of the Pony OEM number: A4606 · Alternative version of the Pony OEM number: A4606A · Pony OEM number: A4607 · Sachs OEM no.: 0283 116 102 · Alternative version of the Sachs OEM number: 0983 106 000 · Alternative version of the Sachs OEM number: 2783 039 001 · BOSCH OEM number: 1 217 013 025 · BERU OEM number: 0 340 100 710
CHF 19.90
swiing® revival Stud Bolt Set M6x106 | Puch
Material: Steel · Total length: 106 mm · Manufacturer: swiing® revival parts · Surface: galvanized (blue) · Diameter: 5.9 mm · Thread type: M6x1 (standard thread) · Nominal diameter (thread): 6 mm · Drive: External hexagon · Width across flats: 10 mm · Thread length: 13 mm · Thread length: 18.5 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
CHF 7.40
GPO screws (5 pieces) cast hub Inox | Puch
Manufacturer: GPO · Material: Chrome steel (colloquially known as stainless steel) · Nominal diameter (thread): 8 mm · Drive: Hexagon socket · Screw head: Cylinder head · Shank: No · Thread type: M8x1.25 (standard thread) · Number of components: 5 pcs · Thread length: 25 mm
CHF 9.90
Working late? Evening hours on Thursday until 20:00
