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.
| Nominal diameter | 45 mm |
| Manufacturer | Athena |
| Material | Aluminum |
| Camouflaged | No |
| Surface | sandblasted |
| Displacement | 70 ccm |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 47.8 mm |
| Ø outlet inside | 26 mm |
| Ø Inlet inside | 16 mm |
| Hole spacing inlet | 60 mm, 40 mm |
| Inlet window | 38 x 25 |
| Ø piston pin (B) | 12 mm |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 44 x 44 |
| Thread inlet | M6x1 (standard thread) |
| Outlet type | straight |
| Hole spacing outlet | 42 mm |
| Thread outlet | M6x1 (standard thread) |
| Decompressor | No |
| Area of application | Tuning |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
Accessories & related products
Athena piston 45 mm #A | Puch
Nominal diameter: 45 mm · Manufacturer: Athena · Ø outside piston (A): 44.94 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 · Ø piston pin (B): 12 mm · Tolerance group: A · Weight piston kit: 98 g
CHF 49.90
Intake manifold Athena AJH Inox
Ø inside: 21 mm · Total height: 60 mm · Manufacturer: Made in Netherlands · Material: Chrome steel (known as Nirosta®) · Mounting type: Screws · Area of application: Tuning · Hole pattern [mm]: 60 x 40 · Number of fixing points: 4 pcs · Ø External connection: 24 mm
CHF 82.90
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing type: Needle roller and cage assembly · Bearing cage: Silver cage · Dimension needle bearing: 12/15 x 14.2 · Ø inside: 12 mm · Manufacturer: swiing® ingenious parts · Ø outside: 15 mm · Width: 14.2 mm · 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
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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 · Width: 125 mm · Height: 55 mm · Hole pattern [mm]: 44 x 44 · Candle thread: short · Number of fixing points: 4 pcs · Decompressor: No · Camouflaged: Yes · Area of application: Tuning
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BING 15 mm Bing original carburetor (1/15/46A)
Manufacturer: BING · Material: Aluminum · Camouflaged: No · Component group Carburetor: Carburetor complete · Carburetor type: SRE · Nominal diameter: 15 mm · Ø Internal connection: 20 mm · Height: 95 mm · Width: 50 mm · Ø Inside entrance: 15 mm · Ø Output inside: 15 mm · Ø Air filter connection: 20 mm · Ø fuel hose connection: 5.3 mm · Ø fuel hose connection: 6 mm · Total length: 66 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle block: 2.17 · Nozzle size: 82 · Mounting type: Plug connection clamped · Clamping screw torque (max.): 4 N/m · Area of application: Standard · Area of application: Tuning
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Dell'Orto 21 mm PHBG CS carburetor hand choke
Manufacturer: Dell'Orto · Total length: 82 mm · Material: Aluminum · Component group Carburetor: Carburetor complete · Width: 72 mm · Carburetor type: PHBG AS · Nominal diameter: 21 mm · Mounting type: Plug connection clamped · Ø Internal connection: 24 mm · Ø without reducing sleeve: 26 mm · Area of application: Tuning · Color: black · Ø Air filter connection: 32 mm · Ø Air filter connection: 38 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Ø fuel hose connection: 5.4 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Choke nozzle size: 60 · Nozzle thread: M5x0.8 (standard thread) · Nozzle block: 262AU · Camouflaged: No · Nozzle size: 92 · Size of secondary nozzle: 50 · Height: 125 mm
CHF 119.90
Collection only possible with online purchase and appointment.
