New!  sachs stock piston - 38mm
sachs moped stock piston
 



  $51.24

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stock replacement piston for sachs mopeds. dual 2mm ring piston with piston, rings, wrist pin and clips included. im sure there are tons of different sachs engines, so check the dimensions to make sure this will work for you!

also fits on some 38mm morini engines, as found on the clayford puma and others

38mm bore
12mm wrist pin size
distance from top (not including crown) to center of wrist pin opening = 27mm
total length (not including crown) = 50mm

taco rating taco rating 5 of 5 5 of 5 Total Reviews: 3 give your taco rating here

  0 taco eaters like this review
 
5 of 5 Awesome! Sunday, September 21, 2025
taco eater : Callon Richards from Martinsville, IN United States  
This is a great replacement, it started with a couple kicks (I had a bad carb and sparkplug). Brought my 1980 Sachs Prima 505/1b moped back to its top speed. Looked like great quality and it runs great! Thanks treatland!

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  0 taco eaters like this review
 
5 of 5 SACHS A PISTON Wednesday, November 23, 2011
taco eater : Ascoute from Toledo, OH United States  
Still a good replacement for any stock SACHS cylinder, but a word to the wise. This is an A piston so it will work in the D, C, and A jugs but the rings are set back 1 or 3mm compared to the D piston, so it will not perform as well as a D piston, but its much better then a blown out or seized piston right?

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  4 taco eaters like this review
 
5 of 5 ascoute Monday, June 14, 2010
taco eater : andrew scouten from toledo, OH United States  
Supper RAD! my piston was all torn up, o know i said! how ever shall i bring life back to my fist love the sachs!? then treats answered my prayers! fit perfect in my 505D with no modifications!

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