
37.96 mm piston with a 1.5 mm rectangular piston ring with internal circlip (IS) suitable for Sachs 503 ADV engines.
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.
Tolerance A
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 section.
Original Sachs spare part number: A2270A
Quality product from the Italian manufacturer Meteor.
| Manufacturer | Meteor |
| Ø outside piston (A) | 37.96 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3 mm |
| Total piston height (E) | 54 mm |
| Number of piston rings (F) | 1 pcs |
| Piston ring mold | Rectangular ring |
| Nominal diameter | 38 mm |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 12 mm |
| Tolerance group | A |
| Weight piston kit | 78 g |
| Sachs | 503 - ADV |
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
Meteor piston ring 38 x 1.5 (IS) | Sachs 503 AB, AC
Diameter: 38 mm · Nominal diameter: 38 mm · Manufacturer: Meteor · Thick piston ring: 1.6 mm · Piston ring impact: Internal fuse (IS) · Piston ring mold: Rectangular ring · Area of application: Original · Height: 1.5 mm · Pony OEM number: A1101 · Sachs OEM no.: 0215 100 100
EUR 11.40
Explore categories from Piston
Moped fans also bought
swiing® revival Bing float needle (with penetration) SRE, SRC, SRF, SRA, 85, 18
Material: Aluminum · Material: Rubber · Surface: blank · Manufacturer: swiing® revival parts · Component group Carburetor: Adjusting screws, float, etc. · Ø outside: 2.6 mm · Ø outside: 4 mm · Carburetor type: SRA (1/11/35) Velux · Carburetor type: SRC · Carburetor type: SRE · Carburetor type: SRF · Total length: 12 mm · Carburetor type: 18 Catalyst · Carburetor type: 85 · Width: 3.3 mm · Color: black · Color: silver · Alternative version of the Pony OEM number: A4595A · Alternative version of the Sachs OEM number: Bing 47-032
EUR 7.95
Oil seal NBR 17/33/7 B DUO crankshaft | Sachs 503 AB, ADV
Temperature resistance (min.): -30 - 100 °C · Shaft seal type: B DUO - With sheet metal outer casing / two sealing lips. · Ø inside: 17 mm · Manufacturer: Sachs · Place of use: Crankshaft · Material: NBR · Width: 7 mm · Ø outside: 33 mm
EUR 10.30
swiing® revival gearbox cover gasket | Sachs 503 AAL, ABL, AB, AC, ADV, 2AL, 2BL (A1888)
Manufacturer: swiing® revival parts · Material: Sealing paper · Color: sand-colored · Total length: 200 mm · Number of fixing points: 6 pcs · Thickness: 0.35 mm · Width: 130 mm · Number of components: 1 pcs · Pony OEM number: A1888 · Sachs OEM no.: 0250 150 000
EUR 6.25
Heidenau 2.25 x 17" tires M4 Allround
Inventory-managed: No · Manufacturer: Heidenau · Tire width: 2.25 " · Color: black · Width: 2 1/4 " · Old designation: 21 x 2.25 " · Speed index: B = 50 km/h · Load capacity index: 28 = 100 kg · Profile type: M4 · Tire type: Allround · White wall: No · Wheel size: 17 " · Tubeless (yes/no): Tubetype TT (requires hose)
EUR 50.60
Jasil crankshaft | Sachs 503 AC / ADV (A3337 / A2904)
Manufacturer: Jasil · Material: Steel · Cheek type: standard · Crankshaft stroke: 44 mm · Connecting rod length center-center: 86 mm · Weight: 964 g · Number of gears: 2 pcs · Total length of crankpin on clutch side: 97 mm · Total length crankpin ignition side: 62 mm · Ø crank webs: 83 mm · Ø Connecting rod eye: 15 mm · Thread length: 7 mm · Thread length: 11 mm · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 12 mm · Thread type: MF10x1 (fine pitch thread) · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 12 / 15 x 12.8 mm (axe 12) · Wide crank webs: 34.2 mm · Length 1st paragraph: 9.4 mm · Length 2nd paragraph: 19.4 mm · Length 3rd paragraph: 74 mm · Area of application: Standard · Ø 1st step (on the coupling side): 17 mm · Ø 2nd shoulder (on the clutch side): 12 mm · Ø 3rd step (on the clutch side): 11.6 mm · Length of shoulder (ignition side): 32 mm
EUR 230.50
swiing® revival gasket set cylinder | Sachs 503 AB, AC, ADV (wide wall)
Material: Copper · Material: Rubber · Material: Sealing carton · Material: Sealing paper · Manufacturer: swiing® revival parts · Area of application: Standard · Ø cylinder: 38 mm · Ø outlet inside: 23 mm · Hole spacing inlet: 37.5 mm · Hole spacing outlet: 37.5 mm · Hole pattern [mm]: 55 x 55 mm · Number of components: 6 pcs · Decompressor: No
EUR 29.90










