
The legendary high-end crankshaft suitable for Sachs 50 (without blower) and 50/3 engines.
The shaft can also be used in the 50/2 (also known as 502) and 503 engines with minor modifications.
| Manufacturer | Rito |
| Material | Steel, Aluminum |
| Cheek type | Full cheeks |
| Area of application | High End, Racing, Tuning |
| Crankshaft stroke | 42 mm |
| Thread type | MF10x1 (fine pitch thread) |
| Connecting rod length center-center | 85 mm |
| Weight | 1026 g |
| Total length of crankpin on clutch side | 41.5 mm |
| Number of gears | 2 pcs |
| Total length crankpin ignition side | 63.7 mm |
| Ø crank webs | 84.9 mm |
| Thread length | 7 mm, 9 mm |
| Ø Connecting rod eye | 16 mm |
| Ø piston pin (B) | 12 mm |
| Ø Bearing seat (clutch side) | 15 mm |
| Ø Bearing seat (ignition side) | 15 mm |
| Dimension needle bearing | 12 / 16 x 15.7 mm (axe 12) |
| Wide crank webs | 29.8 mm |
| Length 1st paragraph | 18.5 mm |
| Length 2nd paragraph | 14 mm |
| Ø 1st step (on the coupling side) | 15 mm |
| Ø 2nd shoulder (on the clutch side) | 12 mm |
| Length of shoulder (ignition side) | 37 mm |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 50/2 - L CH (0.8 PS), ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) 50/3 |
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Manufacturer: swiing® ingenious parts · Material: Aluminum · Material: Steel · Cheek type: Full cheeks · Area of application: High End · Thread type: MF10x1 (fine pitch thread) · Area of application: Racing · Area of application: Tuning · Crankshaft stroke: 42 mm · Connecting rod length center-center: 85 mm · Number of gears: 2 pcs · Total length of crankpin on clutch side: 43.5 mm · Total length crankpin ignition side: 63.4 mm · Ø crank webs: 85 mm · Thread length: 8 mm · Thread length: 11 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 · Dimension needle bearing: 12 / 15 x 14.2 mm (axe 12) · Wide crank webs: 30.1 mm · Length 1st paragraph: 21 mm · Length 2nd paragraph: 13 mm · Ø 1st step (on the coupling side): 15 mm · Ø 2nd shoulder (on the clutch side): 12 mm · Length of shoulder (ignition side): 35 mm
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