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
Manufacturer: Gilardoni italkit · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Area of application: Tuning · Displacement: 75 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 47 mm · Ø cylinder neck: 51 mm · Ø outlet inside: 26.5 mm · Ø Inlet inside: 18.3 mm · Number of fixing points: 4 pcs · Inlet window: 38.5 x 25.8 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 35.5 mm · Hole spacing inlet: 60 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Decompressor: No
EUR 251.00
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Total length: 18 mm · Width across flats Screw: 13 mm · Manufacturer: swiing® revival parts · Material: Copper · Material: Steel · Color: silver · Drive: External hexagon · Drive: Slot · Screw head: Hexagon · Surface: galvanized (blue) · Thread type: M8x1.25 (standard thread) · Thread length: 12 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 · Material: Steel · Cheek type: Full cheeks · Crankshaft stroke: 44 mm · Connecting rod length center-center: 90 mm · Number of gears: 1 pcs · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Thread length: 11 mm · Thread length: 15 mm · Ø crank webs: 69.9 mm · Ø Connecting rod eye: 15 mm · Thread type: MF10x1 (fine pitch thread) · Weight: 970 g · 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 · Area of application: High End · 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.
