Cylinder cover with 40 mm combustion chamber diameter suitable for your Puch X30 Velux moped / moped with EX30 (Z50) engine as well as for your Puch X30 NG-2AH with blown ZA50 engine.
The optimized combustion chamber geometry increases both efficiency and combustion speed. Thanks to the slightly thicker cooling fins, the cylinder head offers a long service life and suitability for everyday use, as they absorb vibrations significantly better than thinner fins.
| Manufacturer | swiing® ingenious parts |
| Material | Aluminum |
| Ø outside | 90 mm |
| Ø cylinder | 40 mm |
| Area of application | Tuning |
| Candle thread | short |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 44 x 44 |
| Decompressor | No |
| Puch | ZA50 (fan-cooled) Z50 (X30 Velux) |
Ratings
Accessories & related products
Airsal 40 mm cylinder kit 10 mm KoBo | Puch X30 Velux, NG-2AH
Nominal diameter: 40 mm · Manufacturer: Airsal · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 43 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 10 mm · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Camouflaged: No · Area of application: Tuning
EUR 198.80
Airsal 40 mm cylinder kit 12 mm KoBo | Puch X30 Velux, NG-2AH
Nominal diameter: 40 mm · Manufacturer: Airsal · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 43 mm · Ø cylinder neck: 42.8 mm · Ø outlet inside: 22 mm · Ø Inlet inside: 15.6 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Number of fixing points: 4 pcs · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: No · Area of application: Tuning
EUR 198.80
Hot 
swiing 40 mm cylinder kit 12 mm KoBo | Puch X30 Velux, NG-2AH
Nominal diameter: 40 mm · Manufacturer: swiing · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 43 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Camouflaged: No · Area of application: Tuning
EUR 190.50
swiing® revival 38 mm cylinder head | Puch EX30 (Z50), ZA50 (fan-cooled)
Manufacturer: swiing® revival parts · Material: Aluminum · Ø cylinder: 38 mm · Ø outside: 90 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Puch OEM number: 320.2.10.001.1
EUR 71.40
swiing® ingenious 42 mm cylinder head | Puch EX30 (Z50), ZA50 (fan-cooled)
Manufacturer: swiing® ingenious parts · Material: Aluminum · Ø cylinder: 42 mm · Ø outside: 90 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Tuning
EUR 71.40
swiing® ingenious 45 mm cylinder head | Puch EX30 (Z50), ZA50 (fan-cooled)
Manufacturer: swiing® ingenious parts · Material: Aluminum · Ø cylinder: 45 mm · Ø outside: 90 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Racing · Area of application: Tuning
EUR 71.40
swiing® ingenious 47 mm cylinder head | Puch EX30 (Z50), ZA50 (fan-cooled)
Manufacturer: swiing® ingenious parts · Material: Aluminum · Ø cylinder: 47 mm · Ø outside: 90 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Racing · Area of application: Tuning
EUR 71.40
swiing® ingenious 41 mm cylinder head | Puch EX30 (Z50), ZA50 (fan-cooled)
Manufacturer: swiing® ingenious parts · Material: Aluminum · Ø cylinder: 41 mm · Ø outside: 90 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No · Area of application: Tuning
EUR 71.40
Collection only possible with online purchase and appointment.
