Cylinder cover with decompressor bore and a combustion chamber diameter of 41 mm suitable for your moped / moped with Sachs 503 2AL, AAL, 2BL, ABL CH engine.
The flat milled head is cleanly finished and fits both bored original Sachs cylinders and tuning cylinders with a diameter of 41 mm. The internal geometry of the tuning cylinder head is adapted to the piston for the AKOA 57 cc cylinder kit in the "Power Edition". The combustion chamber has been slightly reduced in size compared to the previous model and the squeeze band has been slightly raised.
| Manufacturer | AKOA |
| Material | Aluminum |
| Ø cylinder | 41 mm |
| Ø outside | 84 mm |
| Height | 29 mm |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 37 x 37 |
| Candle thread | short |
| Decompressor | M10x1.5 |
| Area of application | Tuning |
| Sachs | 503 - AAL, ABL, 2AL / 2BL |
Ratings
Accessories & related products
GPO 41 mm "Pomodoro" cylinder kit | Sachs 503
Nominal diameter: 41 mm · Manufacturer: GPO · Material: Gray cast iron · Displacement: 57 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
EUR 212,60
BAD ASS Ø 41 mm "Pandora" tuning cylinder | Sachs 503, 50/2, 502
Nominal diameter: 41 mm · Manufacturer: BAD ASS · Material: Gray cast iron · 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 · 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
EUR 265,70
swiing® ingenious decompressor set | Sachs 503
Ø outside: 14 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Material: Chrome steel (colloquially known as stainless steel) · Material: Copper · Material: Steel · Thread type: M10x1.5 (standard thread) · Total length: 21.5 mm · Width across flats: 14 mm · Thread length: 14 mm · Area of application: Standard · Sachs OEM no.: 0291 013 300
EUR 67,20
AKOA 41 mm cylinder head "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Ø cylinder: 41 mm · Ø outside: 84 mm · Height: 29 mm · Number of fixing points: 4 pcs · Area of application: Tuning · Candle thread: short · Hole pattern [mm]: 37 x 37 · Decompressor: No
EUR 59,00
AKOA 41 mm cylinder kit "Power Edition" | Sachs 503 2AL, AAL, 2BL, ABL
Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Displacement: 57 ccm · Nominal diameter: 41 mm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.5 mm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · 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 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: clamped · Hole pattern [mm]: 40 x 60 / 37 x 37 · Decompressor: No · Camouflaged: No
EUR 212,60
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
EUR 248,00
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swiing® ingenious 15mm tuning set carburetor HG short | Sachs 503
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GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4
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GPO cylinder gasket set BAD ASS Pandora 41 & 43 mm | Sachs 503, 50/2, 502
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GPO 41 mm "Pomodoro" cylinder kit | Sachs 503
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