Four stud bolts, which were specially developed for the Gilardoni italkit racing cylinder for Puch mopeds.
The stud bolts are slightly thicker than the originals, which means that the cylinder is perfectly guided. In addition, two flats (SW 6 mm) were milled in each case. This allows the bolt to be easily screwed into the engine housing.
High-quality and precise workmanship for demanding screwdrivers - 100% Swiss made.
The stud bolts have the following features:
- Rolled threads
- Thread-free (bolt can be screwed in up to the housing)
- Tightening torque: 10 Nm
- Incl. washers and 3D nuts
- Highly polished
| Manufacturer | MBR |
| Surface | polished |
| Width across flats | 6 mm, 10 mm |
| Thread type | M6x1 (standard thread) |
| Area of application | High End |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
Accessories & related products
Gilardoni italkit 47 mm cylinder kit without cylinder head | Puch
Nominal diameter: 47 mm · Material: Aluminum · Number of fixing points: 4 pcs · Manufacturer: Gilardoni italkit · Surface: sandblasted · Displacement: 75 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 51 mm · Ø outlet inside: 26.5 mm · Ø Inlet inside: 18.3 mm · Inlet window: 38.5 x 25.8 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 35.5 mm · Hole spacing inlet: 60 mm · Area of application: Tuning · Ø piston pin (B): 12 mm · Outlet type: slanted · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: No
246,60 EUR
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Material: Copper · Material: Steel · Color: silver · Width across flats Screw: 13 mm · Manufacturer: swiing® revival parts · Surface: galvanized (blue) · Drive: External hexagon · Drive: Slot · Screw head: Hexagon · Thread length: 12 mm · Thread type: M8x1.25 (standard thread) · Total length: 18 mm · Puch OEM number: 901.1053
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swiing® ingenious crankshaft "High End" C3/4 & FPM (+1 mm stroke) | Puch E50
Manufacturer: swiing® ingenious parts · Area of application: High End · Material: Steel · Cheek type: Full cheeks · Crankshaft stroke: 44 mm · Connecting rod length center-center: 90 mm · Weight: 970 g · Number of gears: 1 pcs · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Ø crank webs: 69.9 mm · Thread length: 11 mm · Thread length: 15 mm · Thread type: MF10x1 (fine pitch thread) · Ø Connecting rod eye: 15 mm · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 17 mm · Ø Bearing seat (ignition side): 17 mm · Dimension needle bearing: 12 / 15 x 14.2 mm (axe 12) · Wide crank webs: 34 mm · Length 1st paragraph: 9 mm · Length 2nd paragraph: 14.5 mm · Ø 1st step (on the coupling side): 22 mm · Ø 2nd shoulder (on the clutch side): 17 mm · Ø 3rd step (on the clutch side): 15 mm · Length of shoulder (ignition side): 26.3 mm
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Collection only possible with online purchase and appointment.
