
GPO 43 mm "Pomodoro" cylinder kit | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 43 mm · Manufacturer: GPO · Material: Gray cast iron · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 22 mm · Ø Inlet inside: 19 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Area of application: Tuning · Alternative version of the Pony OEM number: A1087 · Alternative version of the Sachs OEM number: 0213 142 000
264,20 EUR
234,90 EUR
swiing® ingenious 41 mm cylinder kit tuning diaphragm | Sachs 50/2 (CH)
Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: swiing® ingenious parts · Area of application: Tuning · 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 · Number of fixing points: 4 pcs · 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) · Hole pattern [mm]: 60 x 40 / 37 x 37 · Camouflaged: Yes
193,70 EUR
GPO 41 mm "Pomodoro" cylinder kit | Sachs 503
Manufacturer: GPO · Material: Gray cast iron · Displacement: 57 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 41 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 22 mm · Ø Inlet inside: 19 mm · Hole spacing inlet: 32 mm · Thread inlet: M6x1 (standard thread) · Outlet type: clamped · Ø piston pin (B): 12 mm · Area of application: Tuning · Hole pattern [mm]: 40 x 60 / 37 x 37
211,40 EUR
187,90 EUR
AKOA 40 mm cylinder kit | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 40 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 54 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.8 mm · Ø outlet inside: 18.5 mm · Ø Inlet inside: 14 mm · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No
199,60 EUR
BAD ASS Ø 41 mm "Pandora" tuning cylinder | Sachs 503, 50/2, 502
Nominal diameter: 41 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Area of application: Tuning · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 23 mm · Ø Inlet inside: 19 mm · Number of fixing points: 4 pcs · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Camouflaged: No
264,20 EUR
AKOA wide wall 45 mm cylinder kit | Sachs 503 AB, AC, ADV
Nominal diameter: 45 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 70 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Surface: varnished · Crankshaft stroke: 44 mm · Ø cylinder neck: 50.5 mm · Ø cylinder neck: 52 mm · Ø outlet inside: 29 mm · Ø Inlet inside: 23.5 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 36 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 50.5 mm · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Decompressor: MF12x1.25 · Alternative version of the Pony OEM number: A2868
352,30 EUR
swiing® ingenious 38 mm cylinder kit tuning diaphragm | Sachs 50/2 (CH)
Nominal diameter: 38 mm · Manufacturer: Meteor · Manufacturer: swiing® ingenious parts · Material: Gray cast iron · Area of application: Tuning · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Hole spacing inlet: 31 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 60 x 40 / 37 x 37 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Camouflaged: Yes
182,00 EUR
swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)
Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: 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
258,40 EUR
Not in stock
AKOA wide wall 38 mm cylinder kit original | Sachs 503 AB, AC, ADV (A2868)
Nominal diameter: 38 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Standard · Displacement: 50 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Surface: varnished · Crankshaft stroke: 44 mm · Ø cylinder neck: 50.5 mm · Ø cylinder neck: 52 mm · Ø Outlet outside: 23 mm · Ø outlet inside: 11 mm · Ø outlet inside: 19.5 mm · Inlet window: 18x7 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 36 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 50.5 mm · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Decompressor: MF12x1.25 · Pony OEM number: A2868
352,30 EUR
BAD ASS Diablo cylinder Ø 41 mm | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 41 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Area of application: Tuning · Surface: raw · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 28 mm · Number of fixing points: 4 pcs · Inlet window: 17 x 15 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 60 x 40 / 51 x 40 / 37 x 37 · Camouflaged: No
281,80 EUR
Airsal 43.5 mm cylinder kit incl. mounting parts | Sachs 504, 505, 535, 508
Nominal diameter: 43.5 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Airsal · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 50 mm · Ø Outlet outside: 26 mm · Ø Inlet inside: 14 mm · Inlet window: 23.8 x 14.8 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 56 (61) x 56 · Decompressor: M10x1.5 · Camouflaged: No
234,90 EUR
BAD ASS Ø 43 mm "Pandora" BigBore tuning cylinder | Sachs 503, 50/2, 502
Nominal diameter: 43 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 23 mm · Ø Inlet inside: 19 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]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning
375,80 EUR
swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)
Nominal diameter: 38 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 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]: 60 x 40 · Camouflaged: No · Area of application: Racing
258,40 EUR
BAD ASS 38 mm cylinder kit, slotted | Sachs 50/2 (CH)
Manufacturer: BAD ASS · Material: Gray cast iron · Camouflaged: Yes · Surface: sandblasted · Area of application: Standard · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Nominal diameter: 38 mm · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 37 x 37 · Outlet type: Union nut · Hole spacing inlet: 31 mm · Thread outlet: M35x2 (standard thread) · Alternative version of the Pony OEM number: A2539 · Alternative version of the Sachs OEM number: 0286 114 215
187,90 EUR
BAD ASS Diablo cylinder Ø 43 mm | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 43 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Area of application: Tuning · Displacement: 61 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 28 mm · Inlet window: 17 x 15 mm · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 60 x 40 / 51 x 40 / 37 x 37 · Camouflaged: No
281,80 EUR
GPO 41 mm cylinder kit fan-cooled diaphragm | Sachs 50/2, 50/3, 50/4 (DE)
Nominal diameter: 41 mm · Manufacturer: GPO · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 67 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
179,60 EUR
160,80 EUR
swiing 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)
Nominal diameter: 41 mm · Manufacturer: swiing · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 / 37 x 37 · Camouflaged: No
152,60 EUR
Not in stock
swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)
Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: 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
258,40 EUR
Not in stock
GPO 41 mm cylinder kit square inlet | Sachs 50/3, 50/4 LKH
Nominal diameter: 41 mm · Manufacturer: GPO · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
179,60 EUR
Not in stock
GPO 41 mm cylinder | Sachs 50/3, 50/4 (square inlet) fan-cooled (DE)
Manufacturer: GPO · Material: Gray cast iron · Surface: raw · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Nominal diameter: 41 mm · Ø Outlet outside: 40 mm · Hole spacing inlet: 31 mm · Outlet type: Union nut · Cooling type: Fan air cooling · Number of fixing points: 4 pcs · Area of application: Tuning
115,00 EUR
103,30 EUR
swiing® ingenious 41 mm tuning set diaphragm | Sachs 50/2 (CH)
Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: NGK · Manufacturer: swiing® ingenious parts · Manufacturer: swiing® revival parts · Camouflaged: Yes · Crankshaft stroke: 42 mm · Displacement: 55 ccm · Ø piston pin (B): 12 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Decompressor: No · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Hole pattern [mm]: 60 x 40 · Area of application: Tuning
763,50 EUR
Not in stock
Athena 45 mm cylinder kit incl. mounting parts | Sachs (504), 505, 508
Nominal diameter: 45 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Athena · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.7 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 19.5 mm · Ø Inlet inside: 14.3 mm · Inlet window: 23.4 x 12.6 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31.5 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: clamped · Outlet type: straight · Hole spacing outlet: 50 mm · Thread outlet: M8x1.25 (standard thread) · Hole pattern [mm]: 56 (61) x 56 · Decompressor: M10x1.5 · Camouflaged: No
352,30 EUR
GPO 38 mm cylinder kit slotted | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)
Nominal diameter: 38 mm · Manufacturer: GPO · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 50 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 / 37 x 37 · Camouflaged: No
140,90 EUR
126,80 EUR
swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)
Nominal diameter: 38 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 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
258,40 EUR
AKOA wide wall 38 mm cylinder kit Sport | Sachs 503 AB, AC, ADV (A2868)
Nominal diameter: 38 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Performance · Displacement: 50 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Surface: varnished · Crankshaft stroke: 44 mm · Ø cylinder neck: 50.5 mm · Ø cylinder neck: 52 mm · Ø outlet inside: 29 mm · Ø Inlet inside: 23.5 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 36 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 50.5 mm · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 56 x 56 · Decompressor: MF12x1.25 · Alternative version of the Pony OEM number: A2868
352,30 EUR
Not in stock
GPO 41 mm cylinder kit (square intake) | Sachs 50/3, 50/4 fan-cooled
Nominal diameter: 41 mm · Manufacturer: GPO · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
176,10 EUR
Not in stock
AKOA 38 mm cylinder kit "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 38 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 mm · Hole spacing inlet: 32 mm · Thread inlet: M6x1 (standard thread) · Outlet type: clamped · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No · Camouflaged: No
211,40 EUR
38 mm cylinder kit 45 km/h version | Sachs (504), 505, 508
Nominal diameter: 38 mm · Material: Aluminum · Displacement: 50 ccm · Ø cylinder neck: 44.4 mm · Ø cylinder neck: 52 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 22.4 mm · Inlet window: 23.2 x 12.8 · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole pattern [mm]: 55 x 55 · Decompressor: M10x1.5
234,90 EUR
Athena 38 mm cylinder kit (incl. mounting parts) | Sachs (504), 505, 508
Nominal diameter: 38 mm · Number of fixing points: 4 pcs · Manufacturer: Athena · Material: Aluminum · Area of application: Tuning · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.7 mm · Ø outlet inside: 28 mm · Inlet window: 23.4 x 13 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Outlet type: straight · Hole spacing outlet: 50 mm · Thread outlet: M8x1.25 (standard thread) · Hole pattern [mm]: 56 (61) x 56 · Decompressor: M10x1.5 · Camouflaged: No
340,60 EUR
AKOA 43 mm cylinder kit "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 43 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 63 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 mm · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No · Camouflaged: No
270,10 EUR
AKOA 38 mm cylinder kit "Power Edition" with head (selection) | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 38 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 mm · Hole spacing inlet: 32 mm · Thread inlet: M6x1 (standard thread) · Outlet type: clamped · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Hole pattern [mm]: 40 x 60 / 37 x 37 · Camouflaged: No
246,60 EUR
AKOA 43 mm cylinder kit "Power Edition" with head (selection) | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 43 mm · Manufacturer: AKOA · Material: Aluminum · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 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]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning
317,10 EUR
Athena 48 mm cylinder kit | Sachs 503 AB, AC, ADV
Nominal diameter: 48 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Athena · Surface: sandblasted · Displacement: 80 ccm · Crankshaft stroke: 43 mm · Ø Outlet outside: 26 mm · Thread inlet: M6x1 (standard thread) · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: clamped · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Camouflaged: No
411,10 EUR
GPO 38 mm cylinder kit diaphragm | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)
Nominal diameter: 38 mm · Manufacturer: GPO · Material: Gray cast iron · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 67 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 / 37 x 37 · Camouflaged: No · Area of application: Tuning
167,90 EUR
150,30 EUR
GPO 41 mm cylinder kit fan-cooled slot | Sachs 50/2, 50/3, 50/4 (DE)
Nominal diameter: 41 mm · Manufacturer: GPO · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · 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) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
179,60 EUR
160,80 EUR
AKOA 41 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Ø cylinder: 41 mm · Height: 29 mm · Ø outside: 84 mm · Number of fixing points: 4 pcs · Candle thread: short · Hole pattern [mm]: 37 x 37 · Decompressor: M10x1.5
70,40 EUR
AKOA 40 mm cylinder kit "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 40 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 54 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 mm · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No · Camouflaged: No
211,40 EUR
BAD ASS Diablo cylinder Ø 45 mm | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 45 mm · Manufacturer: BAD ASS · Material: Aluminum · Material: Gray cast iron · Area of application: Racing · Area of application: Tuning · Displacement: 67 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 49.9 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 28 mm · Inlet window: 17.5 x 15.5 · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 60 x 40 / 51 x 40 / 47 x 47 · Decompressor: No · Camouflaged: Yes
387,60 EUR
BAD ASS Diablo cylinder kit Ø 45 mm incl. head | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 45 mm · Manufacturer: BAD ASS · Material: Aluminum · Material: Gray cast iron · Displacement: 67 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 49.9 mm · Ø Outlet outside: 28 mm · Ø outlet inside: 28 mm · Inlet window: 17.5 x 15.5 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 51 x 40 / 47 x 47 · Decompressor: No · Camouflaged: Yes · Area of application: Racing · Area of application: Tuning
540,30 EUR
Athena 38 mm cylinder kit without mounting parts | Sachs (504), 505, 508
Nominal diameter: 38 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Athena · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.7 mm · Ø outlet inside: 28.3 mm · Inlet window: 23.6 x 12.8 / 16.5 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 50 mm · Thread outlet: M8x1.25 (standard thread) · Hole pattern [mm]: 56/61 x 56 · Decompressor: M10x1.5 · Camouflaged: No
328,80 EUR
AKOA 43 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Ø cylinder: 43 mm · Height: 29 mm · Ø outside: 84 mm · Number of fixing points: 4 pcs · Candle thread: short · Hole pattern [mm]: 37 x 37 · Decompressor: M10x1.5
70,40 EUR
AKOA 40 mm cylinder kit "Power Edition" with head (selection) | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 40 mm · Manufacturer: AKOA · Material: Aluminum · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 54 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 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]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning
246,60 EUR
38 mm cylinder kit round intake | Sachs 50/3, 50/4
Nominal diameter: 38 mm · Material: Gray cast iron · Number of fixing points: 4 pcs · Surface: varnished · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
152,60 EUR
38 mm cylinder kit 30 km/h version | Sachs 504, 505, (508)
Nominal diameter: 38 mm · Material: Aluminum · Displacement: 50 ccm · Ø cylinder neck: 49.4 mm · Ø cylinder neck: 51.9 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 22.5 mm · Inlet window: 18 x 13.4 · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole pattern [mm]: 55 x 55 · Decompressor: M10x1.5
187,90 EUR
GPO Ø 41 mm "Wummer" cylinder kit (slotted) | Sachs 50/2 (CH)
Nominal diameter: 41 mm · Manufacturer: GPO · Number of fixing points: 4 pcs · Material: Gray cast iron · Camouflaged: Yes · Crankshaft stroke: 42 mm · Displacement: 55 ccm · Ø cylinder neck: 44.8 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 30 mm · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Inlet window: 18 x 15 · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 60 x 40 · Decompressor: No · Outlet type: Union nut
187,90 EUR
169,10 EUR
Not in stock
GPO Ø 43 mm cylinder kit "Divertimento" (slotted) | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 43 mm · Manufacturer: GPO · Material: Gray cast iron · Surface: blank / oiled · Displacement: 61 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 28 mm · Inlet window: 17 x 15 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 51 x 40 / 37 x 37 · Decompressor: No · Camouflaged: Yes
205,50 EUR
Not in stock
Athena 48 mm cylinder kit incl. diaphragm | Sachs (504), 505, 508
Nominal diameter: 48 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Athena · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.8 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 19.4 mm · Ø Inlet inside: 14.7 mm · Ø Inlet inside: 17.8 mm · Inlet window: 31.9 x 36.2 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 32.5 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: clamped · Outlet type: straight · Hole spacing outlet: 50 mm · Thread outlet: M8x1.25 (standard thread) · Hole pattern [mm]: 56/60 x 56 · Decompressor: M10x1.5 · Camouflaged: No
352,30 EUR
Cylinder 38 mm diaphragm 2 lugs NOS | Sachs Saxonette
Nominal diameter: 41 mm · Number of fixing points: 4 pcs · Manufacturer: Sachs · Material: Gray cast iron · Area of application: Original · Surface: raw · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 43.8 mm · Ø outlet inside: 26.3 mm · Inlet window: 56 x 18 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 67 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Hole pattern [mm]: 51 x 40 mm / 37 x 37 mm · Decompressor: No
340,60 EUR
Power1 41 mm cylinder kit aluminum (square intake) | Sachs 50/3, 50/4 fan-cooled
Nominal diameter: 41 mm · Manufacturer: Power1 · Material: Aluminum · Area of application: Tuning · Displacement: 57 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 44 mm · Inlet window: 16 x 18 · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 / 37 x 37 · Camouflaged: No
187,90 EUR
GPO Ø 38 mm "Wummer" cylinder kit (slotted) | Sachs 50/2 (CH)
Nominal diameter: 38 mm · Manufacturer: GPO · Material: Gray cast iron · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 44.8 mm · Ø Outlet outside: 40 mm · Ø outlet inside: 30 mm · Inlet window: 18 x 15 · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 · Decompressor: No · Camouflaged: Yes
176,10 EUR
158,50 EUR
38 mm cylinder kit square inlet | Sachs 50/3, 50/4
Nominal diameter: 38 mm · Material: Gray cast iron · Number of fixing points: 4 pcs · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Hole pattern [mm]: 51 x 40 · Camouflaged: No
152,60 EUR
AKOA 41 mm cylinder kit "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 41 mm · Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 57 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 mm · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No · Camouflaged: No
211,40 EUR
38 mm cylinder kit diaphragm 2 warts NOS | Sachs Saxonette
Nominal diameter: 38 mm · Manufacturer: Sachs · Area of application: Original · Surface: sandblasted · Displacement: 50 ccm · Material: Gray cast iron · Crankshaft stroke: 42 mm · Hole spacing inlet: 67 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 51 x 40 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread)
516,80 EUR
AKOA 41 mm cylinder kit "Power Edition" with head (selection) | Sachs 503 2AL, AAL, 2BL, ABL
Nominal diameter: 41 mm · Manufacturer: AKOA · Material: Aluminum · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 57 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 25.9 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.8 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]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning
246,60 EUR
Parmakit 48 mm cylinder kit tuning | Sachs 50 S, 501, 50/4 EKF
Nominal diameter: 38 mm · Number of fixing points: 4 pcs · Manufacturer: Parmakit · Material: Aluminum · Area of application: Tuning · Surface: sandblasted · Displacement: 75 ccm · Ø piston pin (B): 14 mm · Outlet type: slanted · Camouflaged: No
381,70 EUR
42 mm cylinder kit | Sachs 5V
Nominal diameter: 42 mm · Material: Aluminum · Area of application: Tuning · Surface: sandblasted · Crankshaft stroke: 42 mm · Number of fixing points: 4 pcs · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 50 mm · Ø piston pin (B): 14 mm · Hole spacing outlet: 50 mm · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 55 x 55 · Camouflaged: No
340,60 EUR
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Do you want to get more out of your gem? Do you dream of getting more power out of your Sachs 503 moped and travelling much faster in the future? Would you also like smoother acceleration? Then the quickest and easiest way to achieve your goals is to fit a cylinder racing kit from our range. More displacement and specially refined surfaces for less friction make special tuning and racing cylinders the first choice if you really want to significantly increase the performance of your own bike. The racing kits from our range offer you everything you need to fit your new cylinder, from the piston ring to the cylinder head. So that you can turn your standard moped into a true racing machine, we have included high-quality racing kits and cylinder kits from well-known tuning companies in our range. DMP, Airsal, GPO and Malossi are just some of the illustrious manufacturers whose products are represented in our range. If you are looking for a customised racing kit for your Sachs 503 that you can use without having to make any adjustments, a tempting selection of high-performance cylinder racing kits awaits your order here.
Fitting a racing set is not as difficult as you might think as a beginner. However, you should definitely take enough time for this task and also work with concentration and absolute precision. Only then can you be sure that you will not suffer serious engine damage on your maiden voyage after fitting a cylinder kit to your Sachs moped. You should also bear in mind that racing kits are only ever "half the battle" on the way to a powerful bike. As a rule, you can only realise the full potential of a racing kit if, in addition to the cylinder, you also adapt the moped carburettor, the exhaust system and, ideally, the ignition to your Sachs moped. Of course, all components should also be harmonised with each other as much as possible. In addition to your Sachs 503 racing kit, you will therefore also find all other parts for the optimum tuning setup from legendary tuning forges such as Polini, Athena, Italkit, our own brand swiing and other notorious manufacturers.
Quality is essential for more power, performance and optimum reliability. That's why we rely on high-quality branded products from genuine tuning specialists. With a racing kit from Power1, Olympia, DR or Simonini, you are opting for optimum fitting accuracy and a brute increase in performance. The cylinders and cylinder kits from these manufacturers have already proven themselves thousands of times in practice. Thanks to the large selection of additional tuning parts for your Sachs moped, almost any desired setup can be realised. Of course, you will receive the hand-picked parts for your Sachs moped at an attractive price, just as you would expect.
Fancy a really powerful Sachs moped? Then order a racing kit or a cylinder kit from Metrakit, Pinasco and other renowned manufacturers in our online shop today. This makes effective tuning for your moped child's play. A first-class Sachs 503 racing kit is not only available from us at an attractive price, but also directly from stock within a few days. So you can start wrenching on your moped soon. If you have any questions, simply contact us directly and drop us an e-mail or give us a call. We will be happy to advise you.








































