39.0 mm piston with a 1.5 mm rectangular piston ring with flank lock (FS) for Zündapp ZR25 / ZR50 mopeds / mopeds with a type 250 engine.
The detailed dimensioning 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 dimensions and locking types on the legend in the images.
Tolerance type: BC
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tool, piston pin locks and, if necessary, the corresponding cylinder in the accessories.
Original Zündapp spare part number: 250-02.711/04
Quality product from the Italian manufacturer Meteor.
Details
| Manufacturer | Meteor |
| Ø outside piston (A) | 39 mm |
| Compression height (C) | 23.2 mm |
| Curvature (D) | 1.5 mm |
| Total piston height (E) | 48 mm |
| Number of piston rings (F) | 1 pcs |
| Nominal diameter | 39 mm |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 1.5 mm |
| Tolerance group | BC |
| Piston weight | 76 g |
Suitable for the following models
| Zündapp |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm · Area of application: (Dis)assembly tool · Number of components: 7 pcs · Width across flats SW: 10 mm · Width across flats SW: 17 mm
CHF 19.90
Meteor piston pin Ø 12 mm (length: 31 - 40 mm)
Manufacturer: Meteor · Material: Steel · Surface: Hardened · Total length: 31 mm · Total length: 31.5 mm · Total length: 33 mm · Total length: 35.5 mm · Total length: 37 mm · Total length: 38 mm · Total length: 40 mm · Ø piston pin (B): 12 mm · Pony OEM number: A1112 · Sachs OEM number: 0216 003 105
CHF 6.90
Meteor piston 38.95 mm #CD | Zündapp Type 250
Manufacturer: Meteor · Ø outside piston (A): 38.95 mm · Compression height (C): 23 mm · Curvature (D): 1.5 mm · Total piston height (E): 48 mm · Number of piston rings (F): 1 pcs · Nominal diameter: 39 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Ø piston pin (B): 12 mm · Piston ring height: 1.5 mm · Tolerance group: CD · Piston weight: 75 g
CHF 59.90
Moped fans like you also bought:
Magura cable clamp Ø 8 x 15 mm
Manufacturer: Magura · Material: Brass · Material: Steel · Surface: galvanized (blue) · Surface: nickel-plated · Drive: External hexagon · Drive: Slot · Ø Cable bushing: 2.3 mm · Ø outside: 8 mm · Screw head: Hexagon · Ø Bundle: 6 mm · Total length: 15 mm · Width across flats SW: 7 mm · Thread type: M6x1 (standard thread) · Thread length: 7 mm · Area of application: Standard
CHF 2.50
Brake cable Ø 1.8 mm x 220 cm (pear-shaped nipple)
Ø Stranded wire: 1.8 mm · Nipple shape: Pears · Ø nipple: 3.5 mm · Ø nipple: 6 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Cable length: 2200 mm · Area of application: Standard · Number of components: 1 pcs · Nipple length: 10 mm
CHF 2.40
Fortune / Merrick 2.00-2.50 x 16/17" inner tube
Manufacturer: Fortune · Tire width [inch]: 2 - 2.5 " · Tire width [mm]: 50.8 - 63.5 · Width [inch]: 2 · Width [inch]: 2 1/4 · Width [inch]: 2 1/2 · Tire height [%]: 100 · Wheel size [inch]: 16 - 17 " · Wheel size [inch]: 17 " · Old designation: 20 x 2 · Old designation: 20 x 2.25 · Old designation: 20 x 2.5 · Old designation: 21 x 2 · Old designation: 21 x 2.25 · Old designation: 21 x 2.5 · Valve type: TR4 Auto valve
CHF 9.90
swiing® revival gasket outlet | Zündapp Belmondo
Place of use: Outlet · Manufacturer: swiing® revival parts · Material: Graphite / Graphite · Ø outside: 38.3 mm · Ø inside: 25 mm · Total length: 5308 mm · Thickness: 1.5 mm · Ø mounting hole: 7.1 mm · Number of fixing points: 2 pcs · Hole spacing: 40 mm
CHF 3.90
Collection only possible with online purchase and appointment.
