
38.0 mm Vertex piston with two 1.5 mm rectangular piston rings with flank lock (FS) suitable for Puch Maxi and X30 Sport NS/NL cylinders.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the common piston rings, their positions and locking types on the legend in the pictures.
The piston is more durable and provides minimal additional power compared to the original piston. The Vertex piston manufactured for swiing is characterized by its high-quality and precise fit.
Tolerance type: 4
The piston kit contains piston pins, piston clips and piston rings.
You will find the appropriate assembly tool, piston pin locks and, if necessary, the corresponding cylinder among the accessories.
The Vertex piston manufactured for swiing® is characterized by its high-quality and precise fit.
| Nominal diameter | 38 mm |
| Manufacturer | swiing® revival parts, Vertex |
| Ø outside piston (A) | 37.96 mm |
| Compression height (C) | 22.45 mm |
| Curvature (D) | 3.5 mm |
| Total piston height (E) | 50.45 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 1.5 mm |
| Thick piston ring | 1.6 mm |
| Ø piston pin (B) | 12 mm |
| Tolerance group | A |
| Weight piston kit | 71 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Number of components: 7 pcs · Material: Steel · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Width across flats: 10 mm · Width across flats: 17 mm · Total length: 130 mm · Area of application: (Dis)assembly tool
EUR 23.30
swiing® revival 38 mm cylinder kit 1.6 PS CH12 (Vertex-Edition) Original | Puch
Nominal diameter: 38 mm · Manufacturer: swiing® revival parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 20 mm · Ø Inlet inside: 9 mm · Inlet window: 2 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 38 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Number of fixing points: 4 pcs · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Camouflaged: Yes · Area of application: Standard
EUR 175.70
swiing® ingenious 38 mm cylinder kit CH12 Vertex-Edition) Tuning camouflaged | Puch
Nominal diameter: 38 mm · Manufacturer: Vertex · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 20 mm · Inlet window: 24 / 21 x 15 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 38 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Camouflaged: Yes · Area of application: Tuning · Alternative version of the Puch OEM number: 349.7.10.105.0
EUR 164.00
Explore categories from Piston
Moped fans also bought
BERU spark plug connector / 1 kΩ interference suppressed
Ø cable: 5 mm · Ø cable: 7 mm · Manufacturer: BERU · Material: Sheet metal (steel) · Spark plug socket: M4 · Cable available: No · Color: silver · Suppressed: Yes · Resistance: 1000 Ω · Subcategory: Spark plug connector · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 10.30
EUR 9.25
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Area of application: Standard · Material: Aluminum · Surface: sandblasted · Ø cylinder: 38 mm · Height: 55 mm · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Width: 125 mm · Total length: 135 mm · Number of fixing points: 4 pcs
EUR 38.60
GPO gasket set | Puch E50
Manufacturer: GPO · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Ø outlet inside: 19.9 mm · Hole spacing inlet: 32 - 38 mm · Number of components: 7 pcs · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Area of application: Standard
EUR 11.60
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Cable length: 2200 mm · Ø nipple: 3 mm · Manufacturer: Made in Germany · Area of application: Standard · Material: Steel · Surface: galvanized (blue) · Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Nipple length: 5 mm · Number of components: 1 pcs
EUR 2.80
EUR 2.45
Motorex Automatic Motor Oil (ATF) 450 ml
Manufacturer: Motorex · Area of application: Gearbox lubrication with clutch · Contents: 450 ml · Gearbox type: Automatic machine · Temperature resistance (min.): -45 - 200 °C · Pony OEM number: A2080 · Sachs OEM no.: 0263 014 002
EUR 11.60
EUR 10.40
EUR 23.11/l
swiing® revival stud bolt set M6 x 106 | Puch
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Drive: External hexagon · Width across flats: 10 mm · Diameter: 5.9 mm · Total length: 106 mm · Thread length: 13 mm · Thread length: 18.5 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
EUR 8.70











