38.0 mm piston kit with two 1.5 mm rectangular piston rings with internal fuse (IS) for swiing aluminum cylinder for Sachs 503 mopeds / mopeds.
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 positions and locking types on the legend in the pictures.
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.
Nostalgic product for the highest demands of the quality brand swiing®.
Details
| Nominal diameter | 38 mm |
| Manufacturer | swiing® revival parts |
| Ø outside piston (A) | 37.97 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3.6 mm |
| Total piston height (E) | 54.1 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 12 mm |
| Piston weight | 73 g |
Suitable for the following models
| Sachs | 503 - AAL, ABL, 2AL / 2BL |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Manufacturer: GPO · Number of components: 7 pcs · Material: Steel · Surface: burnished · Total length: 130 mm · Area of application: (Dis)assembly tool · Width across flats SW: 10 mm · Width across flats SW: 17 mm
EUR 22.40
swiing® ingenious tuning cylinder 38 mm | Sachs 503
Nominal diameter: 38 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 37 x 37 · Decompressor: No · Camouflaged: No · Area of application: Tuning
EUR 185.60
Not in stock
Moped fans like you also bought:
GPO license plate holder Inox
Manufacturer: GPO · Material: Chrome steel (known as Nirosta®) · Color: silver · Total length: 145 mm · Height: 5.3 mm · Ø mounting hole: 5 mm · Width: 105 mm · Thread type: M5x0.8 (standard thread) · Mounting type: Nuts & bolts · Thread length: 8 mm · Hole spacing: 30 mm · Hole spacing: 50 mm · Number of fixing points: 2 pcs
EUR 12.30
Not so nice 
Fortune 2.25 x 17" tires 2 P.R. Allround
Manufacturer: Fortune · Tire width [inch]: 2.25 " · Tire width [mm]: 57.15 · Width [inch]: 2 1/4 · Wheel size [inch]: 17 " · Old designation: 21 x 2.25 · Speed index: N = 140 km/h · Load capacity index: 35 = 121 kg · Profile type: 2 P.R. · Tire type: Allround · Color: black · White wall: No · Tubeless (yes/no): Tubetype TT (requires hose)
EUR 28.70
swiing® revival gearbox cover gasket | Sachs 503 AAL, ABL, AB, AC, ADV, 2AL, 2BL (A1888)
Manufacturer: swiing® revival parts · Number of components: 1 pcs · Material: Sealing paper · Color: sand-colored · Total length: 200 mm · Thickness: 0.35 mm · Width: 130 mm · Number of fixing points: 6 pcs · Pony OEM number: A1888 · Sachs OEM no.: 0250 150 000
EUR 6.10
swiing® revival locking plate drive wheel Inox | Sachs 50/2, 50/3, 50/4, 503 2AL/2BL (A1717)
Manufacturer: swiing® revival parts · Material: Chrome steel (known as Nirosta®) · Thickness: 0.5 mm · Number of lobes: 1 pcs · Pony OEM number: A1717 · Sachs OEM no.: A1717 · Sachs OEM no.: 0246 049 000
EUR 7.75
swiing® revival gasket cylinder head 38 mm cylinder | Sachs 503, 502, 50/2, 50/3, 50/4
Nominal diameter: 38 mm · Manufacturer: swiing® revival parts · Material: Aluminum · Place of use: Cylinder head · Thickness: 0.2 mm · Ø cylinder: 38 mm · Area of application: Standard · Hole pattern [mm]: 37 x 37
EUR 5.50
Collection only possible with online purchase and appointment.
