
Crankshaft suitable for mopeds, scooters, and small motorcycles with Sachs 3-speed and 4-speed engines.
The crankshaft for 3- and 4-speed engines comes with a matching needle sleeve.
Dimensions:
Difference from the Sachs 50/2 crankshaft: the diameter of the side pins is larger (L17 bearings must be used).
Brand-name product from the Portuguese manufacturer Jasil under the Top Racing brand.
| Manufacturer | Jasil |
| Cheek type | standard |
| Area of application | Standard |
| Thread type | MF10x1 (fine pitch thread) |
| Total length crankpin ignition side | 70.6 mm |
| Ø Bearing seat (clutch side) | 17 mm |
| Ø Bearing seat (ignition side) | 17 mm |
| Number of gears | 3 pcs, 4 pcs |
| Sachs | 50/3 50/4 - MLFB (2.6 PS) , LKH (4.5 PS) |
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