For: Sachs

17729

Jasil crankshaft | Sachs 503 AC / ADV (A3337 / A2904)

234,70 EUR

Incl. 20% VAT.

Crankshaft for mopeds / mopeds with Sachs 503 ADV-CH and Sachs 503 AC-CH windage-controlled 2-speed automatic engines.

These are the engines with the large, square cylinder. The ADV-CH is fitted with a catalytic converter as standard and the starter cable runs into the clutch cover.

Details

ManufacturerJasil
MaterialSteel
Area of applicationStandard
Cheek typestandard
Crankshaft stroke44 mm
Thread typeMF10x1 (fine pitch thread)
Connecting rod length center-center86 mm
Total length of crankpin on clutch side97 mm
Total length crankpin ignition side62 mm
Ø crank webs83 mm
Ø piston pin (B)12 mm
Ø Connecting rod eye15 mm
Ø Bearing seat (clutch side)12 mm
Ø Bearing seat (ignition side)15 mm
Thread length7 mm, 11 mm
Dimension needle bearing12 / 15 x 12.8 mm (axe 12)
Wide crank webs34.2 mm
Length 1st paragraph9.4 mm
Length 2nd paragraph19.4 mm
Length 3rd paragraph74 mm
Ø 1st step (on the coupling side)17 mm
Ø 2nd shoulder (on the clutch side)12 mm
Ø 3rd step (on the clutch side)11.6 mm
Length of shoulder (ignition side)32 mm
Weight964 g
Number of gears2 pcs

Suitable for the following models

Sachs

503 - AC, ADV

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