
43.0 mm replacement piston with two 1.5 mm rectangular piston rings with internal circlip (IS) to fit the GPO «Divertimento» 41 mm racing kit on your moped / moped with Sachs 50, 502, 50/2, 50/3, 50/4 engine.
The detailed dimensioning of the piston according to the technical drawing can be found in the details. You can also find out about the relevant piston rings, their stems and locking types on the legend in the pictures.
| Nominal diameter | 43 mm |
| Manufacturer | GPO |
| Material | Aluminum |
| Ø outside piston (A) | 42.95 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3.4 mm |
| Total piston height (E) | 50.5 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Thick piston ring | 1.7 mm |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 502 (Saxonette) - AL , AML 50/2 - L CH (0.8 PS) , ML CH (0.8 PS) , MB (2.6 PS) , MLB (2.6 PS) 50/3 50/4 - MLFB (2.6 PS) , LKH (4.5 PS) |
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GPO 43 mm cylinder kit "Divertimento" (slotted) | Sachs 502, 50/2, 50/3, 50/4
Nominal diameter: 43 mm · Manufacturer: GPO · Material: Gray cast iron · Camouflaged: Yes · Surface: blank / oiled · Crankshaft stroke: 42 mm · Displacement: 61 ccm · Ø cylinder neck: 46 mm · Ø outlet inside: 28 mm · Ø Outlet outside: 40 mm · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Inlet window: 17 x 15 mm · Thread inlet: M5x0.8 (standard thread) · Outlet type: Union nut · Number of fixing points: 4 pcs · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 60 x 40 / 51 x 40 / 37 x 37 · Decompressor: No
EUR 207.50
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