Powerful racing kit with 45 mm bore and reed valve intake suitable for various Puch mopeds and small motorcycles.
The housing does not need to be spindled for use. To use this cylinder, however, the racing kit lock must be removed.
Ø outside intake manifold: 20 mm
Ø inside intake manifold: 16 mm
Scope of delivery as shown in Figure 1.
Since experience has shown that the supplied steel diaphragm plates can break, we recommend replacing them with carbonite diaphragm plates.
You will find these in the accessories along with other suitable parts such as a larger intake manifold.
Quality product from the Italian manufacturer Athena.
Details
| Manufacturer | Athena |
| Material | Aluminum |
| Surface | sandblasted |
| Nominal diameter | 45 mm |
| Camouflaged | No |
| Displacement | 70 ccm |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 mm |
| Ø cylinder neck | 47.8 mm |
| Ø outlet inside | 26 mm |
| Ø Inlet inside | 16 mm |
| Inlet window | 38 x 25 |
| Thread inlet | M6x1 (standard thread) |
| Hole spacing inlet | 60 mm, 40 mm |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 44 x 44 |
| Hole spacing outlet | 42 mm |
| Outlet type | straight |
| Thread outlet | M6x1 (standard thread) |
| Decompressor | No |
| Area of application | Tuning |
Suitable for the following models
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Athena piston 45 mm #A | Puch
Manufacturer: Athena · Nominal diameter: 45 mm · Ø outside piston (A): 44.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 22.4 mm · Curvature (D): 3.15 mm · Total piston height (E): 52.67 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 · Tolerance group: A · Piston weight: 98 g
CHF 49.70
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Manufacturer: swiing® ingenious parts · Bearing cage: Silver cage · Bearing type: Needle roller and cage assembly · Ø outside: 15 mm · Width: 14.2 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 like you also bought:
GPO 45 mm cylinder head tuning Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 45 mm · Total length: 135 mm · Camouflaged: Yes · Width: 125 mm · Hole pattern [mm]: 44 x 44 · Height: 55 mm · Candle thread: short · Decompressor: No · Number of fixing points: 4 pcs · Area of application: Tuning
CHF 33.00
BING 15 mm Bing original carburetor (1/15/46A)
Manufacturer: BING · Material: Aluminum · Component group Carburetor: Carburetor complete · Total length: 66 mm · Carburetor type: SRE · Width: 50 mm · Nominal diameter: 15 mm · Ø Internal connection: 20 mm · Ø Inside entrance: 15 mm · Ø Output inside: 15 mm · Ø Air filter connection: 20 mm · Height: 95 mm · Ø fuel hose connection: 5.3 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle block: 2.17 · Camouflaged: No · Nozzle size: 82 · Mounting type: Plug connection clamped · Clamping screw torque (max.): 4 N/m · Area of application: Standard · Area of application: Tuning
CHF 133.70
Dell'Orto 21 mm PHBG CS carburetor hand choke
Nominal diameter: 21 mm · Manufacturer: Dell'Orto · Material: Aluminum · Component group Carburetor: Carburetor complete · Carburetor type: PHBG AS · Color: black · Nozzle block: 262AU · Camouflaged: No · Ø Internal connection: 24 mm · Ø without reducing sleeve: 26 mm · Nozzle size: 92 · Nozzle thread: M5x0.8 (standard thread) · Ø Air filter connection: 32 mm · Ø Air filter connection: 38 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Mounting type: Plug connection clamped · Ø fuel hose connection: 5.4 mm · Ø fuel hose connection: 6 mm · Total length: 82 mm · Mixed oil connection: Yes · Width: 72 mm · Vacuum connection: Yes · Height: 125 mm · Choke control: Hand choke · Area of application: Tuning · Choke nozzle size: 60 · Size of secondary nozzle: 50
CHF 119.90
Collection only possible with online purchase and appointment.
