Montageanleitung
44 mm racing cylinder incl. head for your Zündapp Belmondo moped / moped.
Fits Zündapp Belmondo mopeds, Zündapp Bergsteiger M25/M50 mopeds, as well as Alpa Spezial 3000 and Alpa Black River small motorcycles which have a Zündapp type 247 engine installed.
The high-quality racing kit including cylinder head from the quality brand swiing® ingenious paired with the legendary VERTEX piston in OEM quality is guaranteed to exceed all expectations and set new milestones in the moped scene.
With the right settings, you can get a whopping 5.9 hp on the rear wheel. Don't believe us? You can find the corresponding performance diagram in the pictures.
Hole pattern [mm]: 44 x 44 · Inlet window: 22.3 x 15.5 · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 65 ccm · Crankshaft stroke: 42 mm · Nominal diameter: 44 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 21.3 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 38 mm · Ø piston pin (B): 12 mm · Outlet type: slanted · 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® revival parts · Material: Rubber, Steel · Ø inside: 8.2 mm · Ø outside: 19 mm · Ø Bundle: 25.5 mm · Total length: 21 mm
| Manufacturer | swiing® ingenious parts |
| Material | Aluminum |
| Camouflaged | No |
| Surface | sandblasted |
| Displacement | 65 ccm |
| Crankshaft stroke | 42 mm |
| Nominal diameter | 44 mm |
| Ø piston pin (B) | 12 mm |
| Ø cylinder neck | 48 mm |
| Ø outlet inside | 21.3 mm |
| Inlet window | 22.3 x 15.5 |
| Thread inlet | M6x1 (standard thread) |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 44 x 44 |
| Hole spacing inlet | 38 mm |
| Outlet type | slanted |
| Hole spacing outlet | 42 mm |
| Thread outlet | M6x1 (standard thread) |
| Area of application | Tuning |
| Zündapp | Belmondo (Type 247-71) |
Ratings
Accessories & related products
swiing® ingenious piston 39 mm Vertex | Zündapp Belmondo, Bergsteiger
Nominal diameter: 39 mm · Manufacturer: swiing® ingenious parts · Ø outside piston (A): 38.95 mm · Compression height (C): 26.3 mm · Curvature (D): 1.5 mm · Total piston height (E): 51.5 mm · Number of piston rings (F): 1 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Oblique push · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Weight piston kit: 82 g
EUR 71.30
swiing® revival connecting rod | Zündapp
Manufacturer: swiing® revival parts · Material: Steel · Surface: copper-coated · Connecting rod length center-center: 91 mm · Total length: 115 mm · Ø Connecting rod bolt: 16 mm · Ø lower connecting rod eye outside: 27 mm · Thickness: 10 mm · Ø upper connecting rod eye outside: 23 mm · Ø lower bearing inside: 21 mm · Ø inside upper bearing: 15 mm · Dimension lower bearing: 16/21 x 9.7 mm · Dimension upper bearing: 12/15 x 14.2 mm · Ø piston pin (B): 12 mm · Connecting rod pin length: 33.8 mm · Area of application: Standard · Area of application: Tuning
EUR 49.90
swiing® ingenious 39 mm cylinder kit original with head | Zündapp Belmondo
Nominal diameter: 39 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 48 mm · Ø Inlet inside: 9.2 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 40 mm · Ø piston pin (B): 18.5 mm · Outlet type: slanted · Hole spacing outlet: 40 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 42 · Camouflaged: No
EUR 267.90
swiing® ingenious 39 mm cylinder kit tuning with head | Zündapp Belmondo
Nominal diameter: 39 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 18.6 mm · Inlet window: 20.7 x 13 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 40 mm · Ø piston pin (B): 12 mm · Outlet type: slanted · Hole spacing outlet: 40 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 267.90
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Component group Carburetor: Carburetor complete · Material: Aluminum · Carburetor type: SRF · Nominal diameter: 17 mm · Ø Internal connection: 23 mm · Ø Air filter connection: 60 mm · Ø Air filter connection: 64 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M4x0.7 (standard thread) · Nozzle block: 2.xx · Mounting type: Plug connection clamped · Clamping screw torque (max.): 3 N/m · Clamping screw torque (max.): 4 N/m · Total length: 78 mm · Width: 64 mm · Height: 117 mm · Area of application: Tuning
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swiing® ingenious 16 mm intake manifold Bing SRF | Zündapp Belmondo (Type 247)
Ø inside: 16 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Total length: 35 mm · Mounting type: Screws · Hole spacing inlet: 40 mm · Total height: 42 mm · Height flange center hole: 35 mm · Ø External connection: 23 mm · Number of fixing points: 2 pcs · Camouflaged: No · Area of application: Tuning
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Collection only possible with online purchase and appointment.
