High-quality 50 cc cylinder kit from the quality brand Athena suitable for various Puch mopeds.
With 38 mm bore, 6 ports and slotted intake.
The cooling fins are as original, therefore camouflaged.
Scope of delivery according to picture 1.
Quality product from the Italian manufacturer Athena.
| Manufacturer | Athena |
| Material | Aluminum |
| Area of application | Tuning |
| Surface | sandblasted |
| Displacement | 50 ccm |
| Nominal diameter | 38 mm |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 mm |
| Ø cylinder neck | 47.7 mm |
| Hole spacing inlet | 38 mm |
| Ø outlet inside | 24.4 mm |
| Inlet window | 22 x 14 |
| Number of fixing points | 4 pcs |
| Thread inlet | M6x1 (standard thread) |
| Hole spacing outlet | 42 mm |
| Hole pattern [mm] | 44 x 44 |
| Outlet type | straight |
| Thread outlet | M6x1 (standard thread) |
| Camouflaged | Yes |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Standard · Ø cylinder: 38 mm · Candle thread: short · Height: 55 mm · Total length: 135 mm · Hole pattern [mm]: 44 x 44 · Number of fixing points: 4 pcs · Width: 125 mm · Decompressor: No
CHF 32.90
Athena piston 38 mm #B | Puch
Nominal diameter: 38 mm · Manufacturer: Athena · Ø outside piston (A): 37.94 mm · Compression height (C): 22.45 mm · Curvature (D): 3.55 mm · Total piston height (E): 55 mm · Number of piston rings (F): 1 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Tolerance group: B · Piston weight: 74 g
CHF 64.90
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing cage: Silver cage · Manufacturer: swiing® ingenious parts · Bearing type: Needle roller and cage assembly · Width: 14.2 mm · Ø outside: 15 mm · Ø inside: 12 mm · Dimension needle bearing: 12/15 x 14.2 · Alternative version of the Pony OEM number: A4222 · Tomos OEM number: 035548 · Alternative version of the Sachs OEM number: 0232 157 001
CHF 11.90
Moped fans also bought
Not so nice 
15 mm intake manifold | Puch E50
Material: Aluminum · Area of application: Tuning · Hole spacing inlet: 38 mm · Total length: 47 mm · Ø inside: 14.5 mm · Height flange center hole: 43 mm · Mounting type: Screws · Ø External connection: 20 mm · Number of fixing points: 2 pcs · Camouflaged: Yes · Total height: 54 mm
CHF 11.90
swiing® revival upright spring blue galvanized | Puch
Spring design: Tension spring · Length spring hook: 19 mm · Length spring hook: 53 mm · Ø wire: 2.5 mm · Manufacturer: swiing® revival parts · Material: Spring steel · Surface: galvanized (blue) · Ø inside: 9 mm · Ø outside: 14 mm · Total length: 122 mm
CHF 2.70
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Standard · Ø cylinder: 38 mm · Candle thread: short · Height: 55 mm · Total length: 135 mm · Hole pattern [mm]: 44 x 44 · Number of fixing points: 4 pcs · Width: 125 mm · Decompressor: No
CHF 32.90
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Ø nipple: 3 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Area of application: Standard · Cable length: 2200 mm · Nipple length: 5 mm · Number of components: 1 pcs
CHF 2.40
Hot 
swiing® ingenious 15 mm carburetor tuning camouflaged | Puch
Manufacturer: swiing® ingenious parts · Material: Aluminum · Component group Carburetor: Carburetor complete · Area of application: Tuning · Nominal diameter: 15 mm · Carburetor type: SRE · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Ø fuel hose connection: 6 mm · Nozzle size: 62 · Ø Inside entrance: 15 mm · Ø Internal connection: 20 mm · Ø Output inside: 15 mm · Ø Air filter connection: 20 mm · Height: 95 mm · Total length: 66 mm · Mixed oil connection: No · Mounting type: Plug connection clamped · Vacuum connection: No · Width: 50 mm · Nozzle block: 2.17 · Camouflaged: Yes · Clamping screw torque (max.): 4 N/m
CHF 79.90
Hot
swiing® ingenious 15 mm intake manifold camouflaged | Puch E50
Manufacturer: swiing® ingenious parts · Material: Aluminum · Area of application: Tuning · Hole spacing inlet: 38 mm · Total length: 46 mm · Ø inside: 15 mm · Height flange center hole: 43 mm · Mounting type: Screws · Ø External connection: 20 mm · Number of fixing points: 2 pcs · Camouflaged: Yes · Total height: 53 mm
CHF 34.90
Michelin 2.25 - 2.50 x 17" tube
Manufacturer: Michelin · Tire width [inch]: 2.25 - 2.5 " · Tire width [mm]: 57.15 - 63.5 · Width [inch]: 2 1/4 · Width [inch]: 2 1/2 · Tire height [%]: 100 · Valve type: TR4 Auto valve · Old designation: 21 x 2.25 · Old designation: 21 x 2.5 · Wheel size [inch]: 17 "
CHF 14.90
GPO 38 mm cylinder head Racing high-compression | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Ø cylinder: 38 mm · Candle thread: short · Height: 55 mm · Total length: 135 mm · Hole pattern [mm]: 45 x 45 · Number of fixing points: 4 pcs · Width: 125 mm · Ø screw holder: 7.4 mm · Decompressor: No
CHF 49.90
Collection only possible with online purchase and appointment.
