38 mm aluminum cylinder with steel liner, suitable for Sachs 504, 505 & 508 engines, which were installed in Hercules Prima M, 2, 3, 4, 5, Optima and Pony City mopeds / mopeds, among others.
Details
| Material | Aluminum |
| Displacement | 50 ccm |
| Ø piston pin (B) | 12 mm |
| Nominal diameter | 38 mm |
| Ø cylinder neck | 52 mm, 44.4 mm |
| Ø Outlet outside | 25.9 mm |
| Ø outlet inside | 22.4 mm |
| Inlet window | 23.2 x 12.8 |
| Number of fixing points | 4 pcs |
| Thread inlet | M6x1 (standard thread) |
| Hole pattern [mm] | 55 x 55 |
| Outlet type | straight |
| Decompressor | M10x1.5 |
| Hole spacing inlet | 31.5 mm |
Suitable for the following models
| Sachs | 504 (ohne Tretwelle) 505 (mit Tretwelle) - 1A (AT), 2 A (HG) |
| Hercules | Prima - 2, 3, 4, 5, Optima |
Accessories & related products
Airsal 43.5 mm cylinder kit incl. mounting parts | Sachs 504, 505, 535, 508
Manufacturer: Airsal · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 50 mm · Ø Outlet outside: 26 mm · Nominal diameter: 43.5 mm · Ø Inlet inside: 14 mm · Area of application: Tuning · Inlet window: 23.8 x 14.8 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 56 (61) x 56 · Outlet type: clamped · Decompressor: M10x1.5 · Camouflaged: No
231,70 EUR
Athena 45 mm cylinder kit incl. mounting parts | Sachs (504), 505, 508
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 51.7 mm · Ø Outlet outside: 25.9 mm · Nominal diameter: 45 mm · Ø outlet inside: 19.5 mm · Ø Inlet inside: 14.3 mm · Area of application: Tuning · Inlet window: 23.4 x 12.6 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 56 (61) x 56 · Outlet type: clamped · Outlet type: straight · Hole spacing outlet: 50 mm · Thread outlet: M8x1.25 (standard thread) · Decompressor: M10x1.5 · Camouflaged: No
347,70 EUR
Airsal 14 mm intake manifold angled | Sachs 504, 505
Manufacturer: Airsal · Material: Aluminum · Ø inside: 13.6 mm · Mounting type: Screws · Area of application: Tuning · Hole spacing inlet: 31 mm · Number of fixing points: 2 pcs · Height flange center hole: 56 mm · Ø External connection: 20 mm
42,80 EUR
38 mm cylinder kit 30 km/h version | Sachs 504, 505, (508)
Material: Aluminum · Displacement: 50 ccm · Ø cylinder neck: 49.4 mm · Ø cylinder neck: 51.9 mm · Ø Outlet outside: 25.9 mm · Nominal diameter: 38 mm · Ø outlet inside: 22.5 mm · Inlet window: 18 x 13.4 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 31.5 mm · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 55 x 55 · Outlet type: straight · Decompressor: M10x1.5
185,40 EUR
Moped fans like you also bought:
BERU spark plug connector / 1 kΩ interference suppressed
Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Ø cable: 5 mm · Ø cable: 7 mm · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
10,10 EUR
GPO mushroom air filter grille, Bing SRE (Ø=20 mm)
Manufacturer: GPO · Material: Metal · Material: Rubber · Color: Chrome · Color: black · Ø outside: 61 mm · Filter type: Grille · Total length: 113 mm · Ø Internal connection: 20 mm · Length rubber part: 63.5 mm · Mounting type: Bride · Mounting type: Plug connection clamped · Length of filter section: 49 mm · Area of application: Tuning · Camouflaged: No
15,10 EUR
GPO gasket set carburetor Bing SRE
Manufacturer: GPO · Material: Sealing paper · Component group Carburetor: Sealing, revising · Ø outside: 12.2 mm · Ø outside: 45 mm · Ø inside: 7.8 mm · Ø inside: 41 mm · Carburetor type: SRE · Thickness: 0.5 mm · Thickness: 0.9 mm · Thickness: 1.5 mm · Camouflaged: No
5,70 EUR
GPO 44 mm cylinder head tuning | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Width: 125 mm · Ø cylinder: 44 mm · Total length: 135 mm · Height: 55 mm · Area of application: Tuning · Candle thread: short · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: Yes
49,70 EUR
GPO exhaust clamp solid 28 - 30 mm galvanized (strength 12.9)
Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Color: silver · Width: 42.5 mm · Ø outside: 41 mm · Ø inside: 28 - 30 mm · Total length: 46 mm · Mounting type: Nuts & bolts · Material thickness: 1.6 mm · Pony OEM number: A1897 · Sachs OEM no.: 0251 113 105
9,15 EUR
swiing® revival gearbox cover gasket | Sachs 503 AAL, ABL, AB, AC, ADV, 2AL, 2BL (A1888)
Manufacturer: swiing® revival parts · Material: Sealing paper · Color: sand-colored · Width: 130 mm · Number of components: 1 pcs · Total length: 200 mm · Thickness: 0.35 mm · Number of fixing points: 6 pcs · Pony OEM number: A1888 · Sachs OEM no.: 0250 150 000
6,25 EUR
Continental 2.25 x 17" KKS
Manufacturer: Continental · Tire width [inch]: 2.25 " · Tire width [mm]: 57.15 · Width [inch]: 2 1/4 · Wheel size [inch]: 17 " · Old designation: 21 x 2.25 · Speed index: B = 50 km/h · Load capacity index: 39 = 136 kg · Profile type: KKS 10 · Tire type: Allround · Color: black · White wall: No · Tubeless (yes/no): Tubetype TT (requires hose)
64,80 EUR
Collection only possible with online purchase and appointment.
