High-quality 0.15 mm diaphragm made of spring steel for your moped, moped and small motorcycle with Sachs 50/2 (502), 50/3 and 50/4 engine, which is operated in combination with the swiing® ingenious diaphragm insert.
A steel diaphragm is characterized by high ductility, which means that it can bend or deform to a certain degree without breaking. This makes them particularly resistant to shocks and sudden loads, which is an advantage in engine operation with frequent load changes. In addition, a steel diaphragm is less susceptible to mechanical wear, which extends its service life. The advantage of carbon, on the other hand, is its lower weight, which leads to faster responsiveness and lower mass inertia, allowing higher efficiency and speed to be achieved.
| Manufacturer | swiing® ingenious parts |
| Membrane material | Spring steel |
| Thick membrane platelets | 0.15 mm |
| Number of fixing points | 1 pcs |
| Total length | 53 mm |
| Width | 17 mm |
| Sachs | 50/2 - ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) 50/3 50/4 |
Accessories & related products
Hot 
swiing® ingenious intermediate flange 17 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Aluminum · Material: Steel · Surface: anodized · Surface: galvanized (blue) · Thread type: M5x0.8 (standard thread) · Mounting type: Screws · Number of flaps: 2 pcs · Ø inside: 17 mm · Thickness: 6.9 mm · Total length: 29 mm · Width: 80 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Hole spacing: 31 mm · Hole spacing: 67 mm
EUR 60.90
swiing® revival carburetor 17 mm Bing SSB 1/17/69
Nominal diameter: 17 mm · Manufacturer: swiing® revival parts · Material: Aluminum · Component group Carburetor: Carburetor complete · Mounting type: Flange · Carburetor type: SSB · Choke control: without choke · Ø fuel hose connection: 6 mm · Total length: 132 mm · Hole spacing inlet: 31 mm · Width: 85 mm · Height: 100 mm · Mixed oil connection: No · Vacuum connection: No · Camouflaged: No · Nozzle size: 76 · Area of application: Standard · Area of application: Tuning
EUR 155.00
Screw M3x5 half round head hexagon socket black
Drive: Hexagon socket · Total length: 5.65 mm · Color: black · Material: Steel · Surface: blackened · Number of components: 1 pcs · Screw head: Lens head · Ø External head: 5.5 mm · Thread type: M3x0.5 (standard thread) · Strength class: 10.9 · Thread length: 5 mm
EUR 0.75
swiing® ingenious diaphragm insert (steel or carbon) | Sachs 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Brass · Number of flaps: 2 pcs · Total length: 80.6 mm · Width: 27 mm · Hole spacing: 67 mm · Area of application: Racing · Area of application: Tuning · Alternative version of the Sachs OEM number: A2624
EUR 67.00
Moped fans also bought
Meteor piston 38 mm | Sachs 50/2, 503 (A2772)
Nominal diameter: 38 mm · Manufacturer: Meteor · Thick piston ring: 1.6 mm · Ø outside piston (A): 37.95 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 · Piston weight: 79 g · Pony OEM number: A2772 · Pony OEM number: A4358 · Sachs OEM no.: 0286 377 010 · Sachs OEM no.: 0286 378 005
EUR 60.90
swiing® revival stud bolt M5 x 23 mm inlet (diaphragm) 10.9 | Sachs 50/2 (A3700)
Manufacturer: swiing® revival parts · Total length: 23 mm · Material: Steel · Surface: galvanized (blue) · Diameter: 4.9 mm · Thread type: M5x0.8 (standard thread) · Area of application: Standard · 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
swiing® ingenious intermediate flange 13 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Material: Aluminum · Surface: anodized · Manufacturer: swiing® ingenious parts · Mounting type: Screws · Number of fixing points: 4 pcs · Hole spacing: 31 mm · Hole spacing: 67 mm · Number of flaps: 2 pcs · Ø inside: 13 mm · Area of application: Standard · Area of application: Tuning · Thread type: M5x0.8 (standard thread)
EUR 73.10
swiing® revival gasket set cylinder diaphragm version | Sachs 50/2
Manufacturer: swiing® revival parts · Material: Copper · Material: Sealing paper · Number of components: 5 pcs · Ø cylinder: 38 mm · Ø outlet inside: 28 mm · Area of application: Standard · Hole spacing inlet: 31 mm · Hole spacing inlet: 67 - 31 mm · Hole pattern [mm]: 60 x 40 mm
EUR 16.20
Screw M3x5 half round head hexagon socket black
Drive: Hexagon socket · Total length: 5.65 mm · Color: black · Material: Steel · Surface: blackened · Number of components: 1 pcs · Screw head: Lens head · Ø External head: 5.5 mm · Thread type: M3x0.5 (standard thread) · Strength class: 10.9 · Thread length: 5 mm
EUR 0.75
swiing® ingenious diaphragm insert (steel or carbon) | Sachs 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Brass · Number of flaps: 2 pcs · Total length: 80.6 mm · Width: 27 mm · Hole spacing: 67 mm · Area of application: Racing · Area of application: Tuning · Alternative version of the Sachs OEM number: A2624
EUR 67.00
Collection only possible with online purchase and appointment.
