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The high-quality 38 mm original cylinder is now also available exclusively with «Vertex» pistons.
This cylinder fits various Puch mopeds / mopeds such as Maxi S / N, Puch X30 NS / NL, Puch X30 NG-2A.
Vertex pistons are world-renowned for their quality and design.
With this cylinder, you will reach your destination quickly and powerfully.
- The intake window has been moved slightly downwards to achieve better timing.
- Lubrication holes on the piston to the piston pin.
- The inner flats on the piston have been milled flat for clean guidance of the connecting rod bearing
- The piston skirt has been optimized
- The inlet angles of the connecting rods have been adjusted
- ;The intake and exhaust have been machined to be largely flat (exhaust and intake manifold can be fitted without any problems)
With these optimizations, the 38 mm cylinder kit delivers a whopping 1.6 hp on the rear tire. This makes it the most powerful 38 mm cylinder with seal for Puch ever!
The original «CH12» is of course also cast in.
Attention: This cylinder is a reproduction product which is not approved for use on public roads.
Nostalgic product for the highest demands of the quality brand swiing®.
| Nominal diameter | 38 mm |
| Manufacturer | swiing® revival parts |
| Material | Aluminum |
| Surface | sandblasted |
| Displacement | 50 ccm |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 48 mm |
| Ø outlet inside | 20 mm |
| Ø Inlet inside | 9 mm |
| Number of fixing points | 4 pcs |
| Inlet window | 2 |
| Hole pattern [mm] | 44 x 44 |
| Thread inlet | M6x1 (standard thread) |
| Hole spacing inlet | 38 mm |
| Ø piston pin (B) | 12 mm |
| Decompressor | Yes |
| Area of application | Standard |
| Outlet type | straight |
| Hole spacing outlet | 42 mm |
| Thread outlet | M6x1 (standard thread) |
| Camouflaged | Yes |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
Accessories & related products
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 38 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Standard · Total length: 135 mm · Width: 125 mm · Height: 55 mm
CHF 32.90
GPO gasket set cylinder original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Number of components: 4 pcs · Material: Aluminum · Material: Sealing carton · Material: Sealing paper · Ø cylinder: 38 mm · Ø outlet inside: 22 mm · Thickness: 0.3 mm · Thickness: 0.4 mm · Thickness: 1.8 mm · Hole pattern [mm]: 44 x 44 mm · Hole spacing inlet: 32 - 38 mm · Area of application: Standard · Decompressor: Yes · Hole spacing outlet: 42 mm
CHF 7.40
swiing® revival piston 38 mm Vertex | Puch
Nominal diameter: 38 mm · Manufacturer: Vertex · Manufacturer: swiing® revival parts · Thick piston ring: 1.6 mm · Ø outside piston (A): 37.96 mm · Compression height (C): 22.45 mm · Curvature (D): 3.5 mm · Total piston height (E): 50.45 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Tolerance group: A · Weight piston kit: 71 g
CHF 59.90
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing cage: Silver cage · Ø inside: 12 mm · Manufacturer: swiing® ingenious parts · Bearing type: Needle roller and cage assembly · Ø outside: 15 mm · Width: 14.2 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
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GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 38 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Standard · Total length: 135 mm · Width: 125 mm · Height: 55 mm
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GPO gasket set | Puch E50
Manufacturer: GPO · Number of components: 7 pcs · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Ø outlet inside: 19.9 mm · Hole pattern [mm]: 44 x 44 · Hole spacing inlet: 32 - 38 mm · Area of application: Standard · Decompressor: Yes · Hole spacing outlet: 42 mm
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ESJOT drive chain 415H (reinforced) 114L (1A quality)
Chain type: 415H · Color: gray · Manufacturer: ESJOT · Material: Steel · Surface: blank / oiled · Number of chain links: 114 pcs · Chain pitch: 1/2" x 3/16" · Rolling circumference: 1448 mm · Chain lock type: Spring lock · Ø bore: 4.05 mm · Ø Pin: 4 mm
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swiing® revival 12 mm carburetor "Original" | Puch
Nominal diameter: 12 mm · Color: gray · Manufacturer: swiing® revival parts · Material: Aluminum · Component group Carburetor: Carburetor complete · Carburetor type: SRE · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Ø fuel hose connection: 6 mm · Mounting type: Plug connection clamped · Nozzle size: 52 · Ø Inside entrance: 12 mm · Ø Internal connection: 20 mm · Ø Output inside: 12 mm · Ø Air filter connection: 20 mm · Area of application: Standard · Total length: 65 mm · Mixed oil connection: No · Width: 50 mm · Vacuum connection: No · Height: 108 mm · Nozzle block: 2.15 · Camouflaged: No · Clamping screw torque (max.): 4 N/m · Puch OEM number: 349.6.15.400.0 · Puch OEM number: 349.7.15.700.0
CHF 69.90
swiing® revival 12 mm intake manifold | Puch E50
Ø inside: 12 mm · Manufacturer: swiing® revival parts · Material: Aluminum · Mounting type: Screws · Number of fixing points: 2 pcs · Hole spacing inlet: 38 mm · Total length: 45.5 mm · Area of application: Original · Height flange center hole: 43 mm · Total height: 53 mm · Ø External connection: 20 mm · Camouflaged: No
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swiing® revival 12 mm carburetor set "Original" | Puch E50
Manufacturer: swiing® revival parts · Camouflaged: No · Area of application: Standard · Component group Carburetor: Carburetor complete · Carburetor type: SRE · Nominal diameter: 12 mm · Ø Internal connection: 20 mm · Ø Inside entrance: 12 mm · Ø Output inside: 12 mm · Ø Air filter connection: 20 mm · Ø fuel hose connection: 6 mm · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle size: 52 · Mounting type: Flange · Mounting type: Plug connection clamped · Hole spacing inlet: 38 mm · Clamping screw torque (max.): 4 N/m
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GPO 38 mm cylinder head Racing high-compression | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 38 mm · Number of fixing points: 4 pcs · Ø screw holder: 7.4 mm · Hole pattern [mm]: 45 x 45 · Candle thread: short · Decompressor: No · Area of application: Tuning · Total length: 135 mm · Width: 125 mm · Height: 55 mm
CHF 49.90
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