41.0 mm tuning piston with two 1.5 mm rectangular piston rings with flank lock (FS) for blown swiing tuning cylinders made of aluminum suitable for mopeds / mopeds with Sachs 502, 50/2, 50/3 and 50/4 engines.
The detailed dimensions of the piston according to the technical drawing can be found in the details. In addition, you can find out about the relevant piston rings, their stems and locking types on the legend in the pictures.
The piston kit should only be used for the swiing aluminum racing cylinder, which is listed in the accessories section. The piston is characterized by its high-quality and precise fit.
The piston kit contains piston pins, piston clips and piston rings.
You will find the appropriate assembly tools, piston pin locks and, if necessary, the corresponding cylinder in the accessories section. You will find the corresponding cylinder among the accessories.
Exceptional product for the highest demands of the quality brand swiing®.
Details
Manufacturer | swiing® ingenious parts |
Ø outside piston (A) | 40.96 mm |
Compression height (C) | 28 mm |
Curvature (D) | 3.4 mm |
Total piston height (E) | 53 mm |
Number of piston rings (F) | 2 pcs |
Nominal diameter | 41 mm |
Piston ring mold | Rectangular ring |
Piston ring impact | Flank safety device (FS) |
Piston ring height | 1.5 mm |
Ø piston pin (B) | 12 mm |
Suitable for the following models
Sachs | 50 (Fahrtwind, 1.25 / 1.5 PS, 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) 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) 50/5 503 - 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 · Total length: 130 mm · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Manufacturer: GPO · Area of application: (Dis)assembly tool · Material: Steel · Surface: burnished · Number of components: 7 pcs
EUR 22,40
swiing set stud bolts M6 / M5 Sachs (12.9 strength) Special
Diameter: 6 mm · Total length: 27.3 mm · Width across flats SW: 8 mm · Manufacturer: swiing · Material: Steel · Surface: blue galvanized · Surface: burnished · Thread type: M5x0.8 (standard thread) · Thread type: M6x1 (standard thread) · Drive: External hexagon · Thread length: 9.5 mm · Thread length: 14 mm · Strength class: 10 · Strength class: 12.9
EUR 21,60
swiing® ingenious 41 mm cylinder kit Racing (Version 2.0) fan-cooled | Sachs 50/2 (CH)
Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: Cast aluminum · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.3 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 37 x 37 · Camouflaged: No · Area of application: Racing
EUR 247,90
swiing 41 mm cylinder kit Racing fan-cooled (Version 2.0) | Sachs 50/2, 50/3, 50/4 (DE)
Nominal diameter: 41 mm · Manufacturer: swiing · Material: Cast aluminum · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 · Camouflaged: No · Area of application: Racing
EUR 247,90
Moped fans like you also bought:
Light coil 6V with cable
Total length: 76.8 mm · Area of application: Original · Area of application: Standard · Tension: 6 V · Performance: 17 W · Ø Internal flywheel: 90 mm · Ø mounting hole: 4.1 mm · Hole spacing: 54 mm · Mounting type: Screws · Number of fixing points: 2 pcs · Height: 25.2 mm
EUR 21,30
Not in stock
Leonelli 6V voltage regulator (1A quality)
Manufacturer: Leonelli · Total length: 50 mm · Material: Aluminum · Material: Plastic · Tension: 6 V · Width: 27 mm · Surface: raw · Type of current: Alternating current (AC) · Performance: 50 W · Mounting type: Screws · Ø mounting hole: 6 mm · Height: 15 mm
EUR 33,70
swiing® revival Silentblock Ø 19.3 x 19 mm | Sachs 50/2 (A1940)
Ø inside: 8.5 mm · Ø outside: 19.3 mm · Ø Bundle: 13 mm · Ø Bundle: 15 mm · Waistband height: 1.5 mm · Manufacturer: swiing® revival parts · Material: Rubber · Area of application: Standard · Material: Steel · Color: black · Surface: raw · Total length: 19 mm · Pony spare part no.: A1940 · Sachs spare part no.: 0260 101 000
EUR 7,80
Not in stock
Gasket cylinder base Sachs 50/2 & 503 (1 mm)
Material: Sealing carton · Area of application: Standard · Thickness: 1 mm · Place of use: Cylinder base · Hole pattern [mm]: 60 x 40 · Alternative version of the Pony Spare part no.: A1848 · Alternative version of Sachs spare part no.: 0250 113 100
EUR 5,30