Crankshaft with reinforced connecting rod suitable for Sachs 504/1 and 504/2 mopeds / mopeds.
Dimensions of the crankshaft:
- Total length of clutch-side crankpin: 78 mm
- Total length of clutch-side crankpin: 71 mm
- Length of 1st shoulder (clutch-side): 19 mm
- Length 2nd shoulder (clutch side) 46 mm
- Ø 1st shoulder (clutch side): 15 mm
- Ø 2nd heel (clutch side): 11.6 mm
- Thread (coupling side): MF10x1 mm
- Length 1st shoulder (coupling side): 35 mm
- Length 2nd shoulder (on end face): 25.5 mm
- Ø Heel (end side): 15 mm
- Thread (on end face): MF8x1 mm
- Ø Crank webs: 80 mm
- Width of crank webs: 34.2 mm
- Ø Connecting rod eye top: 15 mm
- Ø Connecting rod pin bottom: 16 mm
- Connecting rod length (center-to-center): 85 mm
- Stroke: 42 mm
- Weight (including connecting rod). Connecting rod): 977 grams
- Dimension needle bearing: Ø 12 / 15 x 14.2 mm (axe 12)
The needle bearing is included in the scope of delivery.
You can find the matching bearings and oil seals below in the accessories.
Note: the clutch-side groove for the key is present.
For use on cylinders with original bore, the cylinder must be adapted in the area of the cylinder neck so that the reinforced connecting rod does not protrude.
Made by the quality brand swiing – swiss ingenious.
Original Sachs spare part number: A4376
Details
| Material | Steel |
| Manufacturer | swiing |
| Cheek type | standard |
| Crankshaft stroke | 42 mm |
| Connecting rod length center-center | 85 mm |
| Thread type | MF8x1 (fine pitch thread), MF10x1 (fine pitch thread) |
| Total length of crankpin on clutch side | 78 mm |
| Total length crankpin ignition side | 71 mm |
| Ø crank webs | 80 mm |
| Ø Connecting rod eye | 15 mm |
| Ø piston pin (B) | 12 mm |
| Ø Bearing seat (clutch side) | 15 mm |
| Ø Bearing seat (ignition side) | 15 mm |
| Thread length | 12 mm, 9 mm |
| Dimension needle bearing | 12 / 15 x 14.2 mm (axe 12) |
| Wide crank webs | 34.2 mm |
| Length 1st paragraph | 19 mm |
| Length 2nd paragraph | 46 mm |
| Ø 1st step (on the coupling side) | 15 mm |
| Ø 2nd shoulder (on the clutch side) | 11.6 mm |
| Length of shoulder (ignition side) | 35 mm, 25.5 mm |
| Weight | 977 g |
| Area of application | Standard |
| Number of gears | 2 pcs |
Suitable for the following models
| Sachs | 505 (mit Tretwelle) - 1A (AT), 2 A (HG) |
Accessories & related products
Collection only possible with online purchase and appointment.
