38.0 mm piston with a 1.5 mm rectangular piston ring with internal fuse (IS) for slotted cylinders of various Puch 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 type: C
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tools, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
Quality product from the Italian manufacturer Athena.
| Manufacturer | Athena |
| Ø outside piston (A) | 37.97 mm |
| Compression height (C) | 22.45 mm |
| Curvature (D) | 3.55 mm |
| Total piston height (E) | 55 mm |
| Number of piston rings (F) | 1 pcs |
| Nominal diameter | 38 mm |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 12 mm |
| Tolerance group | C |
| Weight piston kit | 76 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Athena piston 38 mm #A | Puch
Manufacturer: Athena · Ø outside piston (A): 37.94 mm · Compression height (C): 22.5 mm · Curvature (D): 3.55 mm · Total piston height (E): 55 mm · Number of piston rings (F): 1 pcs · Nominal diameter: 38 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Tolerance group: A · Weight piston kit: 76 g
EUR 79.90
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Surface: burnished · Number of components: 7 pcs · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Material: Steel · Total length: 130 mm · Width across flats: 10 mm · Width across flats: 17 mm · Area of application: (Dis)assembly tool
EUR 24.50
Athena piston 38 mm #B | Puch
Manufacturer: Athena · Ø outside piston (A): 37.94 mm · Compression height (C): 22.45 mm · Curvature (D): 3.55 mm · Total piston height (E): 55 mm · Number of piston rings (F): 1 pcs · Nominal diameter: 38 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Tolerance group: B · Weight piston kit: 74 g
EUR 79.90
Explore categories from Piston
Moped fans also bought
Hot 
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø nipple: 3 mm · Manufacturer: Made in Germany · Number of components: 1 pcs · Material: Steel · Surface: galvanized (blue) · Ø Stranded wire: 1.25 mm · Cable length: 2200 mm · Nipple shape: Cylinder · Nipple length: 5 mm · Area of application: Standard
EUR 2.95
Nut M12x1 x 10 SW19 Wheel nut galvanized
Material: Steel · Nut type: Hexagon nut · Surface: galvanized (blue) · Height: 10 mm · Nominal diameter (thread): 12 mm · Drive: External hexagon · Thread type: MF12x1 (fine pitch thread) · Width across flats: 19 mm · Thread depth: 10 mm · Strength class: 8 · Area of application: Standard · Puch OEM number: 25015
EUR 2.45
swiing® revival light switch MERIT two buttons
Manufacturer: GPO · Housing material: Steel · Substructure material: Plastic · Surface: chrome-plated · Ø Handlebars: 22 mm · Color: Chrome · Color: black · Height: 30 mm · Functions: High beam (headlights) · Functions: Horn · Functions: Light off · Functions: Low beam · Functions: Motor stop · Number of positions: 3 pcs · Width: 27 mm · Total length: 55 mm
EUR 23.30
Hot
BOSCH breaker with cable | Bosch / Ducati
Manufacturer: BOSCH · Material: Steel · Ø Internal flywheel: 90 mm · Cable length: 100 mm · Cable available: Yes · Ø axle: 4 mm · Ø mounting hole: 4.5 mm · Area of application: Original · Area of application: Standard · Number of fixing points: 1 pcs · 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
EUR 24.50
Hot
swiing® revival side protection screw set black | Puch Maxi S
Manufacturer: swiing® revival parts · Material: Plastic · Material: Steel · Surface: galvanized (blue) · Surface: raw · Color: silver · Drive: Slot · Drive: Triangular head · Thread type: M5x0.8 (standard thread) · Total length: 47 mm · Total length: 60 mm · Thread length: 35 mm · Thread length: 50 mm
EUR 15.90
Working late? Evening hours on Thursday until 20:00
