38.0 mm replacement piston with two 2 mm rectangular piston rings with flank lock (FS) suitable for Puch Maxi S / N, Puch X30 Sport NS / NL, as well as Puch X30 Velux 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.
| Nominal diameter | 38 mm |
| Manufacturer | Meteor |
| Ø outside piston (A) | 37.95 mm |
| Compression height (C) | 22.5 mm |
| Curvature (D) | 3.55 mm |
| Total piston height (E) | 50.05 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 10 mm |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 2 mm |
| Weight piston kit | 75 g |
| Puch | ZA50 (fan-cooled) 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
Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Manufacturer: GPO · Material: Steel · Surface: burnished · Width across flats: 10 mm · Width across flats: 17 mm · Number of components: 7 pcs · Total length: 130 mm · Area of application: (Dis)assembly tool
EUR 24.40
Explore categories from Piston
Moped fans also bought
Inox
Hot 
GPO license plate holder Inox (CH version)
Manufacturer: GPO · Material: Chrome steel (colloquially known as stainless steel) · Color: silver · Thread type: M5x0.8 (standard thread) · Mounting type: Nuts & bolts · Number of fixing points: 2 pcs · Hole spacing: 30 mm · Hole spacing: 50 mm · Ø mounting hole: 5 mm · Height: 5.3 mm · Width: 105 mm · Thread length: 8 mm · Total length: 145 mm
EUR 13.40
GPO 15 mm carburetor tuning | Puch
Manufacturer: GPO · Material: Aluminum · Component group Carburetor: Carburetor complete · Mounting type: Plug connection clamped · Carburetor type: SRE · Nominal diameter: 15 mm · Ø Internal connection: 20 mm · Ø Inside entrance: 15 mm · Ø Output inside: 15 mm · Height: 95 mm · Ø Air filter connection: 20 mm · Width: 50 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle block: 2.17 · Camouflaged: No · Nozzle size: 62 · Clamping screw torque (max.): 4 N/m · Total length: 66 mm · Area of application: Tuning
EUR 79.60
GPO fork lock | Puch
Ø rotating part: 12 mm · Manufacturer: GPO · Wide locking block: 4.1 mm · Locking block length: 15.3 mm · Material: Brass · Material: Spring steel · Material: Steel · Ø outside: 12 mm · Total length: 40.8 mm · Width: 17 mm · Length of turned part: 25.6 mm · Ø Pin: 8 mm
EUR 12.90
GPO sprocket 45 teeth black | Puch Maxi, Puch X30 NG-2AH
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: GPO · Material: Steel · Surface: powder-coated · Color: black · Number of teeth: 45 pcs · Number of fixing points: 6 pcs · Thickness: 4.5 mm · Hole spacing: 36.5 mm · Ø mounting hole: 6.7 mm · Ø inside: 94 mm · Hole spacing 2: 68 mm · Cranking (offset): 8 mm · Ø bolt circle: 105.5 mm
EUR 30.50
Not in stock
Hot
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Area of application: Standard · Material: Steel · Ø Stranded wire: 1.25 mm · Cable length: 2200 mm · Nipple shape: Cylinder · Surface: galvanized (blue) · Number of components: 1 pcs
EUR 2.95
Motorex engine oil (gear oil) manual 450 ml
Manufacturer: Motorex · Viscosity (SAE): 80W · Area of application: Gearbox lubrication with clutch · Oil type: GL4 · Contents: 450 ml · Gearbox type: Foot control · Gearbox type: Manual gearshift · Temperature resistance (min.): -30 - 220 °C
EUR 13.40
EUR 29.78/l
swiing® ingenious exhaust manifold 28 mm chrome | Puch X30 Velux
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: chrome-plated · Color: Chrome · Mounting type: Stud bolts & nuts · Number of fixing points: 2 pcs · Ø outside: 28 mm · Ø inside: 25 mm · Hole spacing outlet: 42 mm · Total length: 380 mm
EUR 48.90
Working late? Evening hours on Thursday until 20:00
