
39.5 mm ¨oum dimension piston with two 2 mm rectangular piston rings with flank lock (FS) suitable for Sachs 502, 50/2, 503 2AL, AAL, 2BL, ABL CH.
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 images.
| Nominal diameter | 38 mm |
| Manufacturer | Meteor |
| Ø outside piston (A) | 39.45 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3 mm |
| Total piston height (E) | 53 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 2 mm |
| Weight piston kit | 90 g |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 502 (Saxonette) - AL , AML 50/2 - L CH (0.8 PS) , ML CH (0.8 PS) , MB (2.6 PS) , MLB (2.6 PS) 503 - AAL , ABL , 2AL / 2BL |
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: 10 mm · Width across flats: 17 mm
EUR 24.00
Explore categories from Piston
Moped fans also bought
swiing® revival upright spring blue galvanized | Puch
Spring design: Tension spring · Ø inside: 9 mm · Length spring hook: 19 mm · Length spring hook: 53 mm · Ø wire: 2.5 mm · Manufacturer: swiing® revival parts · Material: Spring steel · Surface: galvanized (blue) · Total length: 122 mm · Ø outside: 14 mm
EUR 3.25
GPO mushroom air filter grille, Bing SRE (Ø=20 mm)
Manufacturer: GPO · Material: Metal · Camouflaged: No · Material: Rubber · Color: Chrome · Area of application: Tuning · Color: black · Filter type: Grille · Total length: 113 mm · Length rubber part: 63.5 mm · Mounting type: Bride · Mounting type: Plug connection clamped · Length of filter section: 49 mm · Ø outside: 61 mm · Ø Internal connection: 20 mm
EUR 15.60
Motorex engine oil (gear oil) manual 450 ml
Temperature resistance (min.): -30 - 220 °C · Manufacturer: Motorex · Viscosity (SAE): 80W · Oil type: GL4 · Contents: 450 ml · Gearbox type: Foot control · Area of application: Gearbox lubrication with clutch · Gearbox type: Manual gearshift
EUR 13.90
EUR 30.89/l
Meteor piston 39.2 mm oversize | Sachs 50/2 & 503
Nominal diameter: 38 mm · Manufacturer: Meteor · Ø outside piston (A): 39.2 mm · Compression height (C): 28 mm · Curvature (D): 3 mm · Total piston height (E): 53 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Ø piston pin (B): 12 mm · Piston ring height: 2 mm · Weight piston kit: 88 g · Pony OEM number: A2776 · Sachs OEM no.: 0286 377 014
EUR 60.20
swiing® revival Stud Bolt M5x23 Inlet (Diaphragm) 10.9 | Sachs 50/2 (A3700)
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Area of application: Standard · Diameter: 4.9 mm · Total length: 23 mm · Thread type: M5x0.8 (standard thread) · Nominal diameter (thread): 5 mm · Thread length: 6 mm · Thread length: 12 mm · Pony OEM number: A3700 · Sachs OEM no.: 0640 016 101 · Sachs OEM no.: 0640 016 102
EUR 2.20
Meteor Racing piston 38.3 mm oversize | Sachs 50/2 & 503
Nominal diameter: 38 mm · Manufacturer: Meteor Racing · Surface: molybdenum-coated · Ø outside piston (A): 38.25 mm · Compression height (C): 28 mm · Curvature (D): 3 mm · Total piston height (E): 53 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 · Ø piston pin (B): 12 mm · Weight piston kit: 82 g
EUR 78.30
Not in stock









