
41 mm tuning set suitable for blown Puch X30 Velux mopeds / mopeds.
The individual components are finely tuned to each other and guarantee optimum power delivery.
You have the option of choosing between a piston with a piston pin diameter of 10 or 12 mm.
You can also choose between a 28 / 70 mm cigar, 28 / 70 mm cylinder or a 28 / 70 mm swiing® ingenious resonance cigar for the muffler.
Please make the appropriate choice in the selection field.
Note: For the sealing surface, the small slit must be filled. The liquid metal at the bottom of the accessory can be used for this purpose. During assembly, please check that all nuts and bolts are sufficiently tight and tighten them if necessary.
When you buy this complete set, you get a big discount on the retail price of the individual parts.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Hole pattern [mm]: 44 x 44 · Manufacturer: GPO · Material: Gray cast iron · Surface: sandblasted · Displacement: 60 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 41 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 · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Decompressor: No · Camouflaged: No · Area of application: Tuning
Manufacturer: swiing® ingenious parts · Ø cylinder: 41 mm · Area of application: Racing
Hole pattern [mm]: 44 x 44 mm · Manufacturer: GPO · Number of components: 4 pcs · Ø cylinder: 40 mm, 41 mm · Hole spacing inlet: 38 mm · Ø outlet inside: 22 mm · Hole spacing outlet: 42 mm · Decompressor: Yes · Area of application: Tuning
Nozzle block: 2.17 · Nozzle size: 62 · Manufacturer: GPO · Camouflaged: No · Material: Aluminum · Carburetor type: SRE · 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 · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Mounting type: Plug connection clamped · Clamping screw torque (max.): 4 N/m · Total length: 66 mm · Width: 50 mm · Height: 95 mm · Area of application: Tuning · Component group Carburetor: Carburetor complete
Manufacturer: swiing® ingenious parts · Material: Aluminum, Plastic · Ø inside: 15 mm · Ø External connection: 20 mm · Mounting type: Screws · Hole spacing inlet: 32 mm · Number of fixing points: 2 pcs · Area of application: Tuning
Manufacturer: GPO · Camouflaged: No · Color: yellow · Material: Steel · Surface: galvanized (yellow) · Height: 9.7 mm · Ø outside: 52 mm · Area of application: Tuning
Nozzle size: 58, 60, 62, 64, 66, 68 · Manufacturer: swiing® revival parts · Material: Brass · Quantity: 6 pcs · Carburetor type: SRE, SRF, SRA (1/11/35) Velux, SRA (1/11/31) Velux, SRC · Nozzle type: Main nozzle · Nozzle thread: M3.5x0.6 (standard thread) · Total length: 6 mm · Drive: Slot · Component group Carburetor: Spraying
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: chrome-plated · Color: Chrome · Ø inside: 25 mm · Ø outside: 28 mm · Total length: 380 mm · Mounting type: Stud bolts & nuts · Number of fixing points: 2 pcs · Hole spacing outlet: 42 mm
Manufacturer: Made in Portugal · Material: Steel · Surface: chrome-plated · Color: Chrome · Nominal diameter: 70 mm · Clamping diameter: 67 - 71 mm · Width: 28 mm · Thickness: 2 mm · Number of fixing points: 1 pcs · Ø mounting hole: 8.2 mm
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Diameter: 5.95 mm · Thread type: M6x1 (standard thread) · Total length: 30 mm · Thread length: 12 mm · Strength class: 10.9
Manufacturer: swiing® ingenious parts · Material: Aluminum · Ø inside: 7.1 mm · Ø outside: 8 mm · Total length: 17 mm · Nominal diameter inside: 7 mm
| Manufacturer | GPO |
| Camouflaged | No |
| Displacement | 60 ccm |
| Crankshaft stroke | 43 mm |
| Nominal diameter | 41 mm |
| Hole pattern [mm] | 44 x 44 |
| Ø piston pin (B) | 10 mm, 12 mm |
| Hole spacing outlet | 42 mm |
| Hole spacing inlet | 32 mm |
| Outlet type | straight |
| Area of application | Tuning |
| Decompressor | No |
| Puch | Z50 (X30 Velux) |
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