Wilhelm Burger
Puch 250 SG / SGS

Still at young age I must have been fascinated by Puch motorcycles (left).

My first legally owned 250SG together with an exemplar of the ridiculous type of moped which was popular among my friends at the time (right).

Puch 250 SG Handbuch
Handbuch: Download the Puch 250 SG/SGS user manual (PDF 1.93MB)

 
Puch 250 TF Handbuch
Handbuch: Download the Puch 250 TF user manual (PDF 608KB)
Getting the pistons lose was usually the first challenge when rebuilding a Puch twin-piston engine. The double cylinder has successfully been removed. Clearly the piston rings were completely burned and stuck on this particular engine.
     
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