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Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
| Manufacturer | GPO |
| Material | Gray cast iron |
| Surface | sandblasted |
| Displacement | 55 ccm |
| Crankshaft stroke | 42 mm |
| Nominal diameter | 41 mm |
| Hole spacing inlet | 67 mm |
| Outlet type | Union nut |
| Camouflaged | No |
| Number of fixing points | 4 pcs |
| Area of application | Tuning, Racing |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 50/3 50/4 - MLFB (2.6 PS) , LKH (4.5 PS) |
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Diaphragm insert Sachs 50/2
Material: Brass · Number of flaps: 2 pcs · Membrane material: Spring steel · Mounting type: Screws · Ø mounting hole: 5.2 mm · Hole spacing: 67 mm · Number of fixing points: 2 pcs · Area of application: Standard · Pony OEM number: A2624 · Sachs OEM no.: 0286 213 010
EUR 34,00
swiing® revival Stud Bolt M5x23 Inlet (Diaphragm) 10.9 | Sachs 50/2 (A3700)
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Diameter: 4.9 mm · Thread type: M5x0.8 (standard thread) · Nominal diameter (thread): 5 mm · Total length: 23 mm · Thread length: 6 mm · Thread length: 12 mm · Area of application: Standard · Pony OEM number: A3700 · Sachs OEM no.: 0640 016 101 · Sachs OEM no.: 0640 016 102
EUR 2,10
swiing® ingenious intermediate flange 17 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Material: Aluminum · Material: Steel · Surface: anodized · Surface: galvanized (blue) · Manufacturer: swiing® ingenious parts · Number of flaps: 2 pcs · Mounting type: Screws · Ø inside: 17 mm · Thickness: 6.9 mm · Thread type: M5x0.8 (standard thread) · Hole spacing: 31 mm · Hole spacing: 67 mm · Number of fixing points: 4 pcs · Total length: 29 mm · Width: 80 mm · Area of application: Tuning
EUR 58,70
swiing® ingenious intermediate flange 12 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Number of flaps: 2 pcs · Thread type: M5x0.8 (standard thread) · Hole spacing: 31 mm · Hole spacing: 67 mm · Ø inside: 12 mm · Number of fixing points: 4 pcs · Area of application: Standard · Mounting type: Screws
EUR 64,60
EUR 57,50
swiing® ingenious intermediate flange 13 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Number of flaps: 2 pcs · Thread type: M5x0.8 (standard thread) · Hole spacing: 31 mm · Hole spacing: 67 mm · Ø inside: 13 mm · Number of fixing points: 4 pcs · Area of application: Standard · Area of application: Tuning · Mounting type: Screws
EUR 70,50
GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 41 mm · Manufacturer: GPO · Ø outside piston (A): 40.94 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 · Ø piston pin (B): 12 mm · Weight piston kit: 86 g
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swiing® ingenious 41 mm cylinder head tuning | Sachs 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Ø cylinder: 41 mm · Ø outside: 98 mm · Height: 50 mm · Ø screw holder: 19 mm · Hole pattern [mm]: 37 x 37 · Candle thread: long · Decompressor: M10x1.5 · Total length: 127 mm · Width: 95 mm · Number of fixing points: 4 pcs · Area of application: Standard
EUR 80,60
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Diaphragm insert Sachs 50/2
Material: Brass · Number of flaps: 2 pcs · Membrane material: Spring steel · Mounting type: Screws · Ø mounting hole: 5.2 mm · Hole spacing: 67 mm · Number of fixing points: 2 pcs · Area of application: Standard · Pony OEM number: A2624 · Sachs OEM no.: 0286 213 010
EUR 34,00
swiing® revival Stud Bolt M5x23 Inlet (Diaphragm) 10.9 | Sachs 50/2 (A3700)
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Diameter: 4.9 mm · Thread type: M5x0.8 (standard thread) · Nominal diameter (thread): 5 mm · Total length: 23 mm · Thread length: 6 mm · Thread length: 12 mm · Area of application: Standard · Pony OEM number: A3700 · Sachs OEM no.: 0640 016 101 · Sachs OEM no.: 0640 016 102
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swiing® ingenious intermediate flange 17 mm diaphragm | Sachs 502, 50/2, 50/3, 50/4
Material: Aluminum · Material: Steel · Surface: anodized · Surface: galvanized (blue) · Manufacturer: swiing® ingenious parts · Number of flaps: 2 pcs · Mounting type: Screws · Ø inside: 17 mm · Thickness: 6.9 mm · Thread type: M5x0.8 (standard thread) · Hole spacing: 31 mm · Hole spacing: 67 mm · Number of fixing points: 4 pcs · Total length: 29 mm · Width: 80 mm · Area of application: Tuning
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GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 41 mm · Manufacturer: GPO · Ø outside piston (A): 40.94 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 · Ø piston pin (B): 12 mm · Weight piston kit: 86 g
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GPO 41 mm cylinder kit fan-cooled diaphragm | Sachs 50/2, 50/3, 50/4 (DE)
Manufacturer: GPO · Material: Gray cast iron · Surface: sandblasted · Area of application: Tuning · Crankshaft stroke: 42 mm · Displacement: 55 ccm · Hole spacing inlet: 67 mm · Nominal diameter: 41 mm · Ø piston pin (B): 12 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 51 x 40 · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Number of fixing points: 4 pcs · Camouflaged: No
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swiing® ingenious gasket cylinder head 41 mm | Sachs 503, 502, 50/2, 50/3, 50/4
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swiing® ingenious 41 mm cylinder head tuning | Sachs 50/2, 50/3, 50/4
Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Ø cylinder: 41 mm · Ø outside: 98 mm · Height: 50 mm · Ø screw holder: 19 mm · Hole pattern [mm]: 37 x 37 · Candle thread: long · Decompressor: M10x1.5 · Total length: 127 mm · Width: 95 mm · Number of fixing points: 4 pcs · Area of application: Standard
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