
38.0 mm replacement piston with two 1.5 mm rectangular piston rings with internal fuse (IS) suitable for 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 pictures.
| Manufacturer | Airsal |
| Ø outside piston (A) | 37.95 mm |
| Compression height (C) | 22.3 mm |
| Curvature (D) | 3.8 mm |
| Total piston height (E) | 52.5 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 38 mm |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Thick piston ring | 1.6 mm |
| Ø piston pin (B) | 12 mm |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Airsal 38 mm cylinder kit 50 cc camouflaged | Puch Maxi, X30
Nominal diameter: 38 mm · Manufacturer: Airsal · Camouflaged: Yes · Material: Aluminum · Displacement: 50 ccm · Surface: sandblasted · Crankshaft stroke: 43 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 20 mm · Inlet window: 23.5 / 20 x 14.5 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 38 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole pattern [mm]: 44 x 44 · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Area of application: Tuning · Number of fixing points: 4 pcs
EUR 122.90
Airsal 38 mm cylinder kit (large ribs) | Puch
Manufacturer: Airsal · Camouflaged: No · Surface: sandblasted · Displacement: 50 ccm · Material: Aluminum · Crankshaft stroke: 43 mm · Nominal diameter: 38 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 22 mm · Hole spacing inlet: 38 mm · Inlet window: 24 / 20 x 14 mm · Thread inlet: M6x1 (standard thread) · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Decompressor: Yes
EUR 122.90
EUR 110.60
Airsal 38 mm cylinder kit (large ribs) fast version | Puch
Manufacturer: Airsal · Camouflaged: No · Surface: sandblasted · Displacement: 50 ccm · Material: Aluminum · Crankshaft stroke: 43 mm · Nominal diameter: 38 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 20 mm · Hole spacing inlet: 38 mm · Inlet window: 23.5 / 21.5 x 15 mm · Thread inlet: M6x1 (standard thread) · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Decompressor: Yes
EUR 122.90
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
Explore categories from Piston
Moped fans also bought
GPO Gasket Set for E50 Engine | Puch Maxi S, N
Manufacturer: GPO · Number of components: 7 pcs · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Ø outlet inside: 19.9 mm · Hole spacing inlet: 32 - 38 mm · Decompressor: Yes · Hole pattern [mm]: 44 x 44 · Hole spacing outlet: 42 mm · Area of application: Standard
EUR 12.20
swiing® revival Stud Bolt Set M6x106 | Puch
Manufacturer: swiing® revival parts · Material: Steel · Diameter: 5.9 mm · Surface: galvanized (blue) · Nominal diameter (thread): 6 mm · Drive: External hexagon · Thread type: M6x1 (standard thread) · Width across flats: 10 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 9.10
swiing® ingenious crankshaft "High End" with mounted bearings | Puch E50
Dimension needle bearing: 12 / 15 x 14.2 mm (axe 12) · Manufacturer: swiing® ingenious parts · Cheek type: Full cheeks · Thread type: MF10x1 (fine pitch thread) · Material: Aluminum · Material: Steel · Crankshaft stroke: 43 mm · Connecting rod length center-center: 90 mm · Number of gears: 1 pcs · Thread length: 11 mm · Thread length: 15 mm · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Ø crank webs: 69.9 mm · Ø Connecting rod eye: 15 mm · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 17 mm · Weight: 968 g · Ø Bearing seat (ignition side): 17 mm · Area of application: High End · Area of application: Racing · Area of application: Tuning · Wide crank webs: 34 mm · Length 1st paragraph: 9 mm · Length 2nd paragraph: 14.5 mm · Length 3rd paragraph: 25 mm · Ø 1st step (on the coupling side): 22 mm · Ø 2nd shoulder (on the clutch side): 17 mm · Ø 3rd step (on the clutch side): 15 mm · Length of shoulder (ignition side): 26.3 mm
EUR 227.50
Not in stock








