Sachs

15137

GPO piston 40.96 mm | Sachs 502, 50/2, 50/3, 50/4

CHF 33.90 CHF 47.90

Incl. VAT, plus shipping costs

in stock

In stock

41 mm piston with two 1.5 mm rectangular piston rings with internal fuse (IS) to fit your moped / moped with Sachs 502, 50/2, 50/3 and 50/4 engine.
The detailed dimensions 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.

The piston skirt is shortened by 4 mm on the inlet side.
We recommend installing a piston clearance of 0.06-0.07 mm, so the cylinder should have a bore of 41.02 - 41.03 mm.

The piston kit contains piston pins, piston clips and piston rings.

You will find the corresponding assembly tools, piston rings, piston pin locks etc. in the accessories section.

Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.

Details

ManufacturerGPO
Nominal diameter41 mm
Ø outside piston (A)40.96 mm
Ø piston pin (B)12 mm
Compression height (C)28 mm
Curvature (D)2.5 mm
Total piston height (E)52 mm
Number of piston rings (F)2 pcs
Piston ring moldRectangular ring
Piston ring impactInternal fuse (IS)
Piston ring height1.5 mm

Suitable for the following models

Sachs

50 (Fahrtwind, 1.25 / 1.5 PS, 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)

503 - AAL, ABL, 2AL / 2BL

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