Tuning cylinder cover with optimized combustion chamber for blown cylinders of your Puch X30 Velux moped / moped with M7 cylinder stud bolts.
Please select the desired cylinder head with the corresponding diameter of 38, 40 or 41 mm in the selection field.
The cylinder head must be fitted together with the four centering sleeves included in the scope of delivery.
The centering bushes are used to ensure that the cylinder cover can be pushed onto the stud bolts in a perfectly centered position.
The bushes are pushed into the holes in the cylinder cover so that they protrude slightly above the sealing surface (see Figure 2 for an illustration).
We recommend gluing the guide bushes into the cylinder head with Loctite adhesive so that they do not move during assembly/disassembly.
The cylinder heads do not have a mount for fitting a decompressor.
Cylinder head dimensions (ØxH): 90 x 35 mm
Centring bolt dimensions:
Ø inner: 7.1 mm
Ø outer: 8 mm
Length: 17 mm
Material: anodized aluminium
Corresponding cylinders, stud bolts, cylinder head gaskets, Loctite, etc. can be found in the accessories section. You can find them in the accessories section.
Exceptional product for the highest demands of the quality brand swiing®.
Original Puch spare part number: 320.2.10.001.1
The set includes the following fixed parts:
Details
Ø cylinder (max.) | 41 mm |
Suitable for the following models
Puch | Z50 (X30 Velux) |
Accessories & related products
Loctite 638 High-strength adhesive 10 ml
Manufacturer: Loctite · Material to be used: Aluminum · Material to be used: Metal · Material to be used: Steel · Area of application: Chemistry · Color: green · Contents [ml]: 10 ml · Hazard warning: Causes serious eye damage · Hazard warning: Causes skin irritation · Hazard warning: Harmful to aquatic organisms (with long-term effects) · Hazard warning: May cause allergic skin reactions · Hazard warning: May irritate the respiratory tract · Signal word: Danger · Hazard pictogram: GHS05 - Corrosive · Hazard pictogram: GHS07 - Caution dangerous · Adhesion: high-strength · Type of application: 1K · Gap dimension (max.): 0.25 mm · Alignment time: 300 sec · Temperature resistance (min.): -75 - 150 °C · Breakaway torque (according to material): 23 N/m · Breakaway torque (according to material): 25 N/m · Breakaway torque (according to material): 57 N/m
CHF 21.90
CHF 2’190.00/l
GPO cylinder 41 mm fan-cooled 10 mm KoBo | Puch X30 Velux, N-2AH
Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: Meteor Racing · Material: Gray cast iron · Surface: sandblasted · Displacement: 60 ccm · 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
CHF 109.90
CHF 148.90
GPO cylinder 41 mm fan-cooled 12 mm KoBo | Puch X30 Velux, N-2AH
Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: Meteor Racing · Manufacturer: swiing · Material: Gray cast iron · Surface: sandblasted · Displacement: 60 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 43.2 mm · Ø outlet inside: 19.4 mm · Ø Inlet inside: 14.6 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
CHF 109.90
CHF 148.90
Cylinder 38 mm fan-cooled 10 mm KoBo | Puch Velux, NG-2AH
Material: Gray cast iron · Thread inlet: M6x1 (standard thread) · Thread outlet: M6x1 (standard thread) · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Outlet type: straight · Number of fixing points: 4 pcs · Ø piston pin (B): 10 mm · Hole spacing inlet: 32 mm · Nominal diameter: 38 mm · Hole spacing outlet: 42 mm · Crankshaft stroke: 43 mm · Hole pattern [mm]: 44 x 44 · Displacement: 50 ccm
CHF 89.90
Moped fans like you also bought:
GPO piston 41 mm (12 mm KoBo) | Puch X30 Velux fan-cooled
Manufacturer: GPO · Nominal diameter: 41 mm · Ø outside piston (A): 40.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 23.2 mm · Curvature (D): 3.7 mm · Total piston height (E): 49.3 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring impact: Internal fuse (IS)
CHF 49.90
GPO pedal cranks pair chrome | Puch
Manufacturer: GPO · Material: Steel · Surface: chrome-plated · Color: Chrome · Crank length (center-center): 156 mm · Wide intake: 28 mm · Ø Pedal wedge: 9.5 mm · Ø Pedal axle: 16 mm · Cranking (offset): 37 mm · Cranking (offset): 49 mm · Thread type: FG14.3 (9/16" 20G) · Total length: 180 mm
CHF 74.90
CHF 89.90
swiing® ingenious flame tube 28 mm chrome | Puch X30 Velux
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: chrome-plated · Ø inside: 25 mm · Ø outside: 28 mm · Total length: 380 mm · Color: Chrome · Mounting type: Stud bolts & nuts · Number of fixing points: 2 pcs · Hole spacing outlet: 42 mm
CHF 39.90
CHF 49.90
GPO gasket set 40 - 41 mm cylinder fan-cooled | Puch X30 NG-2AH, Velux
Manufacturer: GPO · Number of components: 4 pcs · Ø cylinder: 40 mm · Ø cylinder: 41 mm · Hole spacing inlet: 38 mm · Ø outlet inside: 22 mm · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 mm · Decompressor: Yes · Area of application: Tuning
CHF 8.90
swiing® revival Set stud bolts M6x30 (strength 10.9) galvanized
Manufacturer: swiing® revival parts · Thread type: M6x1 (standard thread) · Material: Steel · Surface: blue galvanized · Diameter: 6 mm · Drive: External hexagon · Total length: 30 mm · Width across flats SW: 10 mm · Strength class: 8 · Strength class: 10.9 · Thread length: 12 mm
CHF 10.60