38.0 mm piston with two 2 mm rectangular piston rings with flank lock (FS) for original Puch Maxi and X30 Sport mopeds / mopeds.
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 images.
Tolerance no. 3
The piston kit contains piston pins, piston clips and piston rings.
Corresponding assembly tools, piston rings, piston pin locks etc. can be found under accessories.
Quality product from the Italian manufacturer Meteor.
| Manufacturer | Meteor |
| Nominal diameter | 38 mm |
| Ø outside piston (A) | 37.97 mm |
| Ø piston pin (B) | 12 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 |
| Tolerance group | 3 |
| Weight piston kit | 79 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 |
Ratings
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
EUR 24.50
GPO gasket set cylinder original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Material: Sealing carton · Material: Sealing paper · Number of components: 4 pcs · Ø outlet inside: 22 mm · Hole spacing inlet: 32 - 38 mm · Ø cylinder: 38 mm · Thickness: 0.3 mm · Thickness: 0.4 mm · Thickness: 1.8 mm · Hole pattern [mm]: 44 x 44 mm · Hole spacing outlet: 42 mm · Area of application: Standard · Decompressor: Yes
EUR 9.10
Moped fans also bought
GPO gasket set | Puch E50
Manufacturer: GPO · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Hole spacing inlet: 32 - 38 mm · Ø outlet inside: 19.9 mm · Hole spacing outlet: 42 mm · Number of components: 7 pcs · Hole pattern [mm]: 44 x 44 · Area of application: Standard · Decompressor: Yes
EUR 12.20
Oil filler plug with sealing ring | Puch E50
Material: Steel · Surface: galvanized (blue) · Drive: Slot · Total length: 14.6 mm · Screw head: Lens head · Thread type: M10x1.5 (standard thread) · Ø External head: 14 mm · Thread length: 6 mm · Number of components: 2 pcs · Puch OEM number: 364.1.10.660.1
EUR 4.30
Meteor piston 38 mm #2 | Puch
Manufacturer: Meteor · Nominal diameter: 38 mm · Ø outside piston (A): 37.96 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 impact: Flank safety device (FS) · Piston ring mold: Rectangular ring · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: 2 · Piston weight: 79 g
EUR 61.30
GPO gasket set carburetor Bing SRE
Manufacturer: GPO · Material: Sealing paper · Component group Carburetor: Sealing, revising · Carburetor type: SRE · Ø outside: 12.2 mm · Ø outside: 45 mm · Ø inside: 7.8 mm · Ø inside: 41 mm · Thickness: 0.5 mm · Thickness: 0.9 mm · Thickness: 1.5 mm · Camouflaged: No
EUR 6.00
Hot 
swiing® revival 12 mm carburetor "Original" | Puch
Manufacturer: swiing® revival parts · Material: Aluminum · Component group Carburetor: Carburetor complete · Color: gray · Nominal diameter: 12 mm · Width: 50 mm · Choke control: Hand choke · Carburetor type: SRE · Height: 108 mm · Total length: 65 mm · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle size: 52 · Ø Inside entrance: 12 mm · Ø Internal connection: 20 mm · Mounting type: Plug connection clamped · Ø Output inside: 12 mm · Ø Air filter connection: 20 mm · Area of application: Standard · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Nozzle block: 2.15 · Camouflaged: No · Clamping screw torque (max.): 4 N/m · Puch OEM number: 349.6.15.400.0 · Puch OEM number: 349.7.15.700.0
EUR 85.90
Collection only possible with online purchase and appointment.
