Original crankshaft compatible with Puch Maxi S / N and Supermaxi LG1 mopeds equipped with a 1-speed E50 engine.
High-quality, precision-fit standard crankshaft weighing 873 grams.
This crankshaft was designed for use in original engines.
The solid connecting rod is equipped with a Ø 14 mm connecting rod pin.
Crankshaft dimensions:
- Total length of the clutch-side crankpin: 74 mm
- Total length of the ignition-side crankpin: 67 mm
- Length of 1st shoulder (clutch side): 9 mm
- Length of 2nd step (clutch side): 14.5 mm
- Length of 3rd step (clutch side): 25 mm
- Diameter of 1st step (clutch side): 22 mm
- Diameter of 2nd step (clutch side): 17 mm
- Diameter of 3rd step (coupling side): 15 mm
- Thread (coupler side): MF10x1 mm
- Step length (ignition side): 26.6 mm
- Ø Step (ignition side): 17 mm
- Thread (ignition side): MF10x1 mm
- Ø crankshaft journals: 69.9 mm
- Crankpin width: 34 mm
- Upper connecting rod eye diameter: 15 mm
- Ø Connecting rod pin (bottom): 14 mm
- Connecting rod length (center-to-center): 90 mm
- Stroke: 43 mm
- Weight (including connecting rod): 873 grams
- Needle bearing dimensions: Ø 12 / 15 x 14.2 mm (12-axis)
The needle bearing is included in the package.
You can find the matching bearings and oil seals in the accessories section.
Brand-name product from the manufacturer DMP.
| Manufacturer | DMP |
| Material | Steel |
| Cheek type | standard |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 mm |
| Connecting rod length center-center | 90 mm |
| Total length of crankpin on clutch side | 74 mm |
| Number of gears | 1 pcs |
| Total length crankpin ignition side | 66 mm |
| Thread type | MF10x1 (fine pitch thread) |
| Ø crank webs | 69.9 mm |
| Area of application | Standard |
| Ø Connecting rod eye | 15 mm |
| Weight | 873 g |
| Ø Bearing seat (clutch side) | 17 mm |
| Ø Bearing seat (ignition side) | 17 mm |
| Thread length | 11 mm, 14.5 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 |
| Length 3rd paragraph | 25 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) | 26.6 mm |
| Puch | E50 |
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Manufacturer: swiing® revival parts · Material: Steel · Cheek type: standard · Crankshaft stroke: 43 mm · Connecting rod length center-center: 90 mm · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Ø crank webs: 69.9 mm · Ø Connecting rod eye: 15 mm · Ø Bearing seat (clutch side): 17 mm · Ø Bearing seat (ignition side): 17 mm · Thread type: MF10x1 (fine pitch thread) · Thread type: MF8x1 (fine pitch thread) · Thread length: 11 mm · Thread length: 15 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 · Length 3rd paragraph: 25 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 · Weight: 873 g · Number of gears: 1 pcs · Area of application: Standard
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Material: Aluminum · Material: Steel · Manufacturer: swiing® ingenious parts · Cheek type: Full cheeks · Crankshaft stroke: 43 mm · Connecting rod length center-center: 90 mm · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Ø crank webs: 69.9 mm · Ø piston pin (B): 12 mm · Ø Connecting rod eye: 15 mm · Ø Bearing seat (clutch side): 17 mm · Ø Bearing seat (ignition side): 17 mm · Thread type: MF10x1 (fine pitch thread) · Thread length: 11 mm · Thread length: 15 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 · Length 3rd paragraph: 25 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 · Weight: 968 g · Number of gears: 1 pcs · Area of application: High End · Area of application: Racing · Area of application: Tuning
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