45 mm tuning cylinder with 70 cc displacement and narrow exhaust for your Pony moped / moped with Sachs 503 AB, AC or ADV engine.
The wide-bore racing kit has been extensively reworked compared to the original cylinder. The overflow channels, intake and exhaust have been enlarged. The racing cylinder is designed for high engine speeds. Due to the longer exhaust timing, a high dynamic pressure is therefore required in order to exploit the full power.
In addition to the piston, piston ring, clips and pin, the scope of delivery also includes the required gaskets for the base, intake and exhaust. In addition, an O-ring and a reinforced graphite gasket for the cylinder cover are included, which can be used as required. It is still possible to use the original cylinder head.
Cylinder material: Cast aluminum
Piston material: Cast aluminum
Bore: 45 mm
Capacity: 69.98 cm³
Ø Cylinder neck: 52 / 50.5 mm
Exhaust port inside: 19.5 x 11 mm
Ø Exhaust port inside: 29 mm
Exhaust thread: M6 x 1
Hole spacing exhaust port: 50.5 mm
Hole spacing inlet: 36 mm
Inlet thread: M6 x 1
Ø inlet inside: 23.5 mm
Hole pattern: 56 x 56 mm
Ø stud bolt hole: 6.9 mm
Piston pin: 12 mm
Decompressor hole: yes, MF12x1.25 mm
Note: The inlet of the cylinder has a double hole pattern, so that sockets for both the AB / AC and the ADV engine can be fitted.
The narrow outlet is designed for AB / AC exhausts. A flame tube from the AB / AC engine must therefore also be fitted to the ADV engine.
This tuning cylinder is powerful and can wear out the gearbox and other engine parts more quickly. Please be aware of this when purchasing the 45 mm version.
Matching add-on parts for the cylinder set can be found in the accessories section.
Alternative to the original Pony spare part number: A2868
Branded product from the manufacturer AKOA.
Details
Manufacturer | AKOA |
Area of application | Tuning |
Material | Aluminum |
Surface | varnished, nikasil-coated |
Displacement | 70 ccm |
Crankshaft stroke | 44 mm |
Ø cylinder neck | 52 mm, 50.5 mm |
Nominal diameter | 45 mm |
Ø outlet inside | 29 mm |
Ø Inlet inside | 23.5 mm |
Ø piston pin (B) | 12 mm |
Thread inlet | M6x1 (standard thread) |
Hole spacing inlet | 36 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 Spare part no. | A2868 |
Suitable for the following models
Sachs | 503 - AB, AC, ADV |
Accessories & related products
Flame tube 28 mm | Sachs 503 AB, AC without catalytic converter
Material: Steel · Surface: chrome-plated · Ø inside: 26 mm · Ø outside: 28 mm · Total length: 450 mm · Number of fixing points: 2 pcs · Hole spacing outlet: 50 mm · Mounting type: Stud bolts & nuts · Color: Chrome
CHF 49.90
Not in stock
swiing® revival gasket set | Sachs 503 AB, AC wide wall
Manufacturer: swiing® revival parts · Material: Aluminum · Material: Copper · Material: Rubber · Material: Sealing carton · Material: Sealing paper · Area of application: Standard · Number of components: 21 pcs · Ø outlet inside: 24 mm · Hole spacing outlet: 38.5 mm · Hole pattern [mm]: 56 x 56
CHF 44.90
swiing® revival gasket set | Sachs 503 ADV wide wall Cat.
Manufacturer: swiing® revival parts · Material: Copper · Material: Fiber · Material: Rubber · Material: Sealing carton · Material: Sealing paper · Area of application: Standard · Number of components: 15 pcs · Ø outlet inside: 23.3 mm · Hole spacing inlet: 38 mm · Hole pattern [mm]: 56 x 56 · Decompressor: No
CHF 44.90
AKOA wide wall 38 mm cylinder kit original | Sachs 503 AB, AC, ADV (A2868)
Manufacturer: AKOA · Material: Aluminum · Surface: nikasil-coated · Surface: varnished · Area of application: Standard · Displacement: 50 ccm · Crankshaft stroke: 44 mm · Ø piston pin (B): 12 mm · Nominal diameter: 38 mm · Ø cylinder neck: 50.5 mm · Ø cylinder neck: 52 mm · Ø Outlet outside: 23 mm · Inlet window: 18x7 mm · Thread inlet: M6x1 (standard thread) · Ø outlet inside: 11 mm · Ø outlet inside: 19.5 mm · Hole spacing outlet: 50.5 mm · Outlet type: slanted · Hole spacing inlet: 36 mm · Thread outlet: M6x1 (standard thread) · Decompressor: MF12x1.25 · Pony spare part no.: A2868
CHF 299.90
AKOA intake manifold 15 mm SRE | Sachs 503 AB, ADV (A5669, A2180)
Manufacturer: AKOA · Material: Aluminum · Ø inside: 15 mm · Ø External connection: 20 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Alternative version of the Pony Spare part no.: A2180 · Alternative version of the Pony Spare part no.: A5669
CHF 49.90
AKOA intake manifold 20 mm PHBG / CP | Sachs 503 AB, ADV (A5669, A2180)
Manufacturer: AKOA · Material: Aluminum · Ø inside: 20 mm · Ø External connection: 24 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Alternative version of the Pony Spare part no.: A2180 · Alternative version of the Pony Spare part no.: A5669
CHF 49.90
AKOA wide wall 38 mm cylinder kit Sport | Sachs 503 AB, AC, ADV (A2868)
Manufacturer: AKOA · Material: Aluminum · Surface: nikasil-coated · Surface: varnished · Area of application: Performance · Displacement: 50 ccm · Crankshaft stroke: 44 mm · Ø piston pin (B): 12 mm · Nominal diameter: 38 mm · Ø cylinder neck: 50.5 mm · Ø cylinder neck: 52 mm · Ø Inlet inside: 23.5 mm · Thread inlet: M6x1 (standard thread) · Ø outlet inside: 29 mm · Hole spacing outlet: 50.5 mm · Outlet type: slanted · Hole spacing inlet: 36 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 56 x 56 · Decompressor: MF12x1.25 · Alternative version of the Pony Spare part no.: A2868
CHF 299.90
Not in stock
AKOA decompressor M12x1.25 wide wall | Sachs 503 AB, AC, ADV (A2942)
Manufacturer: AKOA · Material: Steel · Surface: blue galvanized · Thread type: MF12x1.25 (fine pitch thread) · Width across flats SW: 15 mm · Total length: 66 mm · Thread length: 8 mm · Area of application: Standard · Pony spare part no.: A2942
CHF 79.90
swiing® ingenious gasket outlet Ø 23 mm graphite | Sachs 503 AB, AC
Manufacturer: swiing® ingenious parts · Material: Graphite / Graphite · Material: Steel · Place of use: Outlet · Ø inside: 23 mm · Thickness: 2 mm · Number of fixing points: 2 pcs · Hole spacing: 48.5 - 51.5 mm · Color: gray
CHF 8.90
Moped fans like you also bought:
swiing nozzle set M3.5 (64 - 74) Bing SRE, SRA, SRC, SRF
Manufacturer: swiing · Material: Brass · Quantity: 6 pcs · Carburetor type: SRA (1/11/31) Velux · Carburetor type: SRA (1/11/35) Velux · Carburetor type: SRC · Carburetor type: SRE · Carburetor type: SRF · Nozzle type: Main nozzle · Drive: Slot · Total length: 6 mm · Nozzle thread: M3.5 · Nozzle size: 64 · Nozzle size: 66 · Nozzle size: 68 · Nozzle size: 70 · Nozzle size: 72 · Nozzle size: 74
CHF 15.90
swiing® revival gearbox cover gasket | Sachs 503 AAL, ABL, AB, AC, ADV, 2AL, 2BL (A1888)
Manufacturer: swiing® revival parts · Material: Sealing paper · Number of components: 1 pcs · Color: sand-colored · Thickness: 0.35 mm · Width: 130 mm · Total length: 200 mm · Number of fixing points: 6 pcs · Pony spare part no.: A1888 · Sachs spare part no.: 0250 150 000
CHF 5.40
swiing® revival clamp body reinforced | Sachs 503 AB, AC, ADV, ABL (A1196)
Manufacturer: swiing® revival parts · Material: Steel · Surface: Hardened · Number of teeth: 24 pcs · Ø inside: 19 mm · Ø outside: 26.8 mm · Height: 10.9 mm · Pony spare part no.: A1196 · Sachs spare part no.: 0232 186 100
CHF 64.90
swiing 15 mm carburetor tuning camouflaged | Sachs 503
Total length: 66 mm · Width: 50 mm · Height: 95 mm · Manufacturer: swiing · Area of application: Tuning · Material: Aluminum · Carburetor type: SRE · Nominal diameter: 15 mm · Mounting type: Plug connection clamped · Ø Inside entrance: 15 mm · Ø Internal connection: 20 mm · Ø Output inside: 15 mm · Ø Air filter connection: 20 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5 · Nozzle block: 2.17 · Camouflaged: Yes · Nozzle size: 62 · Clamping screw torque (max.): 4 N/m
CHF 79.90
Flame tube 28 mm | Sachs 503 AB, AC without catalytic converter
Material: Steel · Surface: chrome-plated · Ø inside: 26 mm · Ø outside: 28 mm · Total length: 450 mm · Number of fixing points: 2 pcs · Hole spacing outlet: 50 mm · Mounting type: Stud bolts & nuts · Color: Chrome
CHF 49.90
Not in stock
AKOA intake manifold 15 mm SRE | Sachs 503 AB, ADV (A5669, A2180)
Manufacturer: AKOA · Material: Aluminum · Ø inside: 15 mm · Ø External connection: 20 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Alternative version of the Pony Spare part no.: A2180 · Alternative version of the Pony Spare part no.: A5669
CHF 49.90
AKOA intake manifold 20 mm PHBG / CP | Sachs 503 AB, ADV (A5669, A2180)
Manufacturer: AKOA · Material: Aluminum · Ø inside: 20 mm · Ø External connection: 24 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Alternative version of the Pony Spare part no.: A2180 · Alternative version of the Pony Spare part no.: A5669
CHF 49.90