38.0 mm piston with two 2 mm rectangular piston rings with flank lock (FS) for your Tomos A35, Sprint, Colibri or Quadro moped / moped.
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 stems and locking types on the legend in the pictures.
| Manufacturer | Meteor |
| Material | Aluminum |
| Thick piston ring | 1.7 mm |
| Ø outside piston (A) | 37.95 mm |
| Compression height (C) | 22.35 mm |
| Curvature (D) | 3.65 mm |
| Total piston height (E) | 50 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Nominal diameter | 38 mm |
| Piston ring impact | Flank safety device (FS) |
| Ø piston pin (B) | 12 mm |
| Piston ring height | 1.5 mm |
| Weight piston kit | 72 g |
| Tomos | Quadro Sprint |
Ratings
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 · Number of components: 7 pcs · Total length: 130 mm · Width across flats: 10 mm · Width across flats: 17 mm · Area of application: (Dis)assembly tool
EUR 22.90
DMP 38 mm cylinder kit slanted exhaust 12 mm KoBo | Tomos Sprint, Quadro, Fun Sport'R, Classic
Manufacturer: DMP · Material: Gray cast iron · Surface: varnished · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 38 mm · Area of application: Standard · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Hole pattern [mm]: 44 x 44 · Outlet type: slanted · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Camouflaged: Yes · Tomos OEM number: 229402
EUR 115.20
Vertex piston 38 mm (12 mm KoBo) type B | Tomos A55
Manufacturer: Vertex · Ø outside piston (A): 37.97 mm · Compression height (C): 22.5 mm · Curvature (D): 3 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Nominal diameter: 38 mm · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Weight piston kit: 70 g
EUR 92.10
Explore categories from Piston
Moped fans also bought
GPO flywheel trigger M26x1.5 / M22x1.5 | Puch, Sachs, Tomos, Beta 521
Width across flats trigger: 27 mm · Width across flats Screw: 19 mm · Manufacturer: GPO · Clamping depth: 10 mm · Number of components: 1 pcs · Material: Steel · Area of application: (Dis)assembly tool · Total length: 55 mm · Total length: 75 mm · Surface: blackened · Thread type: MF22x1.5 (fine pitch thread) · Thread type: MF26x1.5 (fine pitch thread) · Strength class: 8.8
EUR 11.40
swiing® ingenious wheel axle with bearing conversion kit rear spoke hub | Puch
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: galvanized (blue) · Ø outside: 29 mm · Ø inside: 12 mm · Ø shaft: 19 mm · Total length: 190 mm · Diameter: 29 mm · Thread type: MF12x1 (fine pitch thread) · Shank length: 100 mm · Ball bearing closed: Yes · Thread length: 29 mm · Thread length: 53 mm · Width across flats: 19 mm
EUR 44.90
GPO gasket set 38 mm cylinder & diaphragm | Tomos A3, A35
Manufacturer: GPO · Material: Aluminum · Material: Graphite / Graphite · Material: Oiled paper · Thickness: 0.35 mm · Thickness: 0.4 mm · Thickness: 1.4 mm · Number of components: 5 pcs · Hole pattern [mm]: 39 x 36 · Hole pattern [mm]: 44 x 44 · Hole spacing outlet: 44 mm
EUR 11.40
Collection only possible with online purchase and appointment.
