First 41 mm tuning cylinder kit with diaphragm intake suitable for Swiss Sachs 50/2 (502) mopeds / mopeds.
With a larger displacement and optimized timing, this tuning kit turns your oldie into a powerhouse. In addition, this racing cylinder is visually indistinguishable from the original cylinder when fitted.
The cylinder kit is characterized by the following attributes:
Exhaust thread: M35 x 2 mm
The scope of delivery includes cylinder, piston kit, gasket set and intake studs
Please note that this cylinder does not fit under the louvre casing of a slotted Sachs of the same type
Matching add-on parts, as well as the more compact 38 mm tuning cylinder, can be found in the accessories section.
Please select in the selection field whether you would like the cylinder kit with or without gasket set.
Exclusive product for the highest demands of the quality brand swiing®.
The set includes the following fixed parts:
Hole pattern [mm]: 60 x 40 / 37 x 37 · Inlet window: 57.5 x 19 · Manufacturer: swiing · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Nominal diameter: 41 mm · Ø cylinder neck: 44 mm · Ø Outlet outside: 35 mm · Ø outlet inside: 26 mm · Ø Inlet inside: 19 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 68 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Number of fixing points: 4 pcs · Camouflaged: Yes · Area of application: Tuning
Manufacturer: swiing® revival parts · Material: Steel · Surface: blue galvanized · Area of application: Standard · Diameter: 4.9 mm · Thread type: M5x0.8 (standard thread) · Total length: 23 mm · Thread length: 6 mm, 12 mm · Pony spare part no.: A3700 · Sachs spare part no.: 0640 016 101, 0640 016 102
Manufacturer: GPO · Nominal diameter: 40 mm · Ø outside piston (A): 40.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 28 mm · Curvature (D): 3.2 mm · Total piston height (E): 49.4 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 · Thick piston ring: 1.8 mm · Weight: 86 g
Details
Nominal diameter | 41 mm |
Manufacturer | swiing® ingenious parts, GPO |
Material | Gray cast iron |
Surface | sandblasted |
Displacement | 55 ccm |
Crankshaft stroke | 42 mm |
Ø cylinder neck | 44 mm |
Ø Outlet outside | 35 mm |
Ø outlet inside | 26 mm |
Ø Inlet inside | 19 mm |
Inlet window | 57.5 x 19 |
Thread inlet | M5x0.8 (standard thread) |
Hole spacing inlet | 68 mm |
Ø piston pin (B) | 12 mm |
Outlet type | Union nut |
Thread outlet | M35x2 (standard thread) |
Area of application | Tuning |
Number of fixing points | 4 pcs |
Hole pattern [mm] | 60 x 40 / 37 x 37 |
Camouflaged | Yes |
Suitable for the following models
Sachs | 502 (Saxonette) - AML 50/2 - ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) |
Accessories & related products
Diaphragm insert Sachs 50/2
Material: Brass · Area of application: Standard · Number of flaps: 2 pcs · Membrane material: Spring steel · Hole spacing: 67 mm · Mounting type: Screws · Number of fixing points: 2 pcs · Ø mounting hole: 5.2 mm · Pony spare part no.: A2624 · Sachs spare part no.: 0286 213 010
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Carburetor 17 mm Bing SSB 1/17/69 reproduction
Nominal diameter: 17 mm · Material: Aluminum · Area of application: Standard · Area of application: Tuning · Carburetor type: SSB · Hole spacing inlet: 31 mm · Mounting type: Stud bolts & nuts · Total length: 116 mm · Width: 86 mm · Height: 99 mm · Ø fuel hose connection: 6.2 mm · Mixed oil connection: No · Vacuum connection: Yes · Choke control: without choke · Nozzle thread: M7x0.75 · Camouflaged: No · Nozzle size: 76 · Clamping screw torque (max.): 3 N/m · Clamping screw torque (max.): 4 N/m
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swiing® revival stud bolt M5 x 23 mm inlet (diaphragm) 10.9 | Sachs 50/2 (A3700)
Manufacturer: swiing® revival parts · Material: Steel · Surface: blue galvanized · Area of application: Standard · Thread type: M5x0.8 (standard thread) · Diameter: 4.9 mm · Total length: 23 mm · Thread length: 6 mm · Thread length: 12 mm · Pony spare part no.: A3700 · Sachs spare part no.: 0640 016 101 · Sachs spare part no.: 0640 016 102
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Manufacturer: swiing® revival parts · Material: Chrome steel (stainless steel) · Area of application: Standard · Thread type: M6x1 (standard thread) · Drive: External hexagon · Screw head: Hexagon · Total length: 34 mm · Shank: Yes · Number of components: 12 pcs · Ø shaft: 5.85 mm · Shank length: 8 mm · Thread length: 22 mm · Width across flats SW: 10 mm
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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: blue galvanized · Area of application: Tuning · Thread type: M5x0.8 (standard thread) · Number of flaps: 2 pcs · Ø inside: 17 mm · Thickness: 6.9 mm · Hole spacing: 31 mm · Hole spacing: 67 mm · Mounting type: Screws · Total length: 29 mm · Width: 80 mm · Number of fixing points: 4 pcs
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swiing® revival gasket set cylinder with head gasket diaphragm version | Sachs 50/2
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GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4
Manufacturer: GPO · Ø outside piston (A): 40.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 28 mm · Curvature (D): 3.2 mm · Total piston height (E): 49.4 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 40 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Thick piston ring: 1.8 mm · Weight: 86 g
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swiing 41 mm tuning set diaphragm | Sachs 50/2 (CH)
Manufacturer: GPO · Manufacturer: NGK · Manufacturer: swiing · Manufacturer: swiing® ingenious parts · Manufacturer: swiing® revival parts · Nominal diameter: 41 mm · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 60 x 40 · Hole spacing inlet: 31 mm · Area of application: Tuning · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Decompressor: No · Camouflaged: Yes
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