40.0 mm replacement piston for your Puch X30 Velux moped / moped and 2- and 3-speed small engine bikes MS, MV, MV50, VSD DS, VZ and MC models with 40 mm cylinder.
The piston kit includes two rectangular piston rings with flank lock (FS).
The piston kit contains piston pins, piston clips and piston rings.
You will find the appropriate assembly tools, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Details
Nominal diameter | 40 mm |
Manufacturer | GPO |
Ø outside piston (A) | 39.94 mm |
Compression height (C) | 22.5 mm |
Curvature (D) | 3.4 mm |
Total piston height (E) | 52.45 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 |
Thick piston ring | 1.65 mm |
Ø piston pin (B) | 12 mm |
Piston weight | 90 g |
Suitable for the following models
Puch | ZA50 (fan-cooled) Z50 (X30 Velux) 2-speed MS, MV, MV50 3-speed VSD, DS, VZ, MC |
Accessories & related products
GPO piston 40 mm (12 mm KoBo) | Puch X30 Velux fan-cooled
Manufacturer: GPO · Ø outside piston (A): 39.94 mm · Compression height (C): 22.5 mm · Curvature (D): 3.4 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 40 mm · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Piston weight: 89 g
EUR 40,30
Piston 40 mm (10 mm KoBo) | Puch X30 Velux fan-cooled
Nominal diameter: 40 mm · Ø outside piston (A): 39.95 mm · Ø piston pin (B): 10 mm · Compression height (C): 23.6 mm · Curvature (D): 3.4 mm · Total piston height (E): 49.4 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Piston weight: 78 g
EUR 55,30
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Number of components: 7 pcs · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Total length: 130 mm · Area of application: (Dis)assembly tool
EUR 23,00
Moped fans like you also bought:
BERU spark plug connector / 1 kΩ interference suppressed
Ø cable: 5 mm · Ø cable: 7 mm · Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Component group Carburetor: Spraying · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 10,10
swiing® revival light switch MERIT
Manufacturer: swiing® revival parts · Material: Plastic · Housing material: Steel · Substructure material: Steel · Surface: chrome-plated · Color: Chrome · Color: black · Functions: Low beam · Functions: Motor stop · Number of positions: 2 pcs · Ø Handlebars: 22 mm · Total length: 55 mm · Width: 27 mm · Height: 25 mm
EUR 23,00
Not in stock
GPO light switch with wiring harness base chrome version
Total length: 50 mm · Width: 30 mm · Height: 25 mm · Manufacturer: GPO · Number of cables: 5 pcs · Color: Chrome · Material: Plastic · Housing material: Steel · Substructure material: Steel · Surface: chrome-plated · Ø Handlebars: 22 mm · Functions: High beam (headlights) · Functions: Horn · Functions: Light off · Functions: Low beam · Functions: Motor stop · Number of positions: 3 pcs · Cable bifurcation to motor: 970 mm · Cable bifurcation to lamp: 180 mm · Cable bifurcation to switch: 420 mm · Cable length: 970 mm
EUR 19,50
BING O-ring Bing SRE & 85, Ø 20 mm
Manufacturer: BING · Area of application: Standard · Material: Rubber · Color: black · Surface: raw · Place of use: Carburetor · Number of components: 1 pcs · Cord thickness: 1.4 mm · Ø inside: 17.2 mm · Ø outside: 20 mm · Pony OEM number: A4281 · Sachs OEM no.: 0250 160 101
EUR 3,35
GPO gasket set carburetor Bing SRE
Manufacturer: GPO · Camouflaged: No · Component group Carburetor: Sealing, revising · Material: Sealing paper · Carburetor type: SRE · Ø inside: 7.8 mm · Ø inside: 41 mm · Ø outside: 12.2 mm · Ø outside: 45 mm · Thickness: 0.5 mm · Thickness: 0.9 mm · Thickness: 1.5 mm
EUR 5,65
Karcoma fuel filter 24 mm plastic / paper
Manufacturer: Karcoma · Material: Paper · Material: Plastic · Color: transparent · Color: yellow · Filter type: Filter paper · demountable: No · Ø inside: 4.7 mm · Ø outside: 24 mm · Ø fuel hose connection: 6 mm · Ø fuel hose connection: 7.3 mm · Total length: 35 mm · Total length: 60 mm
EUR 15,50
swiing® revival screw set sprocket mounting galvanized | Puch Maxi
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Color: silver · Number of components: 24 pcs · Thread type: M6x1 (standard thread) · Drive: External hexagon · Screw head: Hexagon · Thread length: 22 mm · Shank: No · Width across flats SW: 10 mm · Strength class: 8.8
EUR 9,10