Puch Moped PMEC02a M6 x 103 stud bolt for the 1 speed E50 or 2 speed ZA50 engine. 360.1.10.034.1. (1 speed E50 crankcase part 2.)

Used 1 or 2 speed engine crankcase part from a 1978 Puch Maxi Luxe moped with an odometer reading of 2,808.5 miles.  Used part, fully functional, but in poor cosmetic condition.  (Since it is an internal engine part, cosmetic condition is probably irrelevant.)  Has grime on the bolt threads on both ends.  Main solid M6 threadless part of the stud bolt has a lot of residual rust and/or some scratches from removing it.  Could use some quick derusting (wiping it with CRC freeze-off, PB Blaster, or even WD-40) before installation.  Sold "as is".

Parts diagram: This parts diagram explains how this part fits into a 1978-1980 Puch moped 1 or 2 speed engine crankcase.




Puch Moped Info: Moped army provides basic technical info about the Puch Maxi moped, including the 1-speed Puch E50 engine.  The Puch Maxi moped was first built by the Steyr-Daimler-Puch company in 1969.  According to Wikipedia, 1.8 million Puch Maxi mopeds were produced.  Moped army has an extensive gallery of moped pictures.

Puch Moped Parts Compatibility: According to the 1978-1980 Puch Moped Parts Manual, Puch claims that this part will work in the these mopeds:
1978-1980 Puch Maxi moped (with a 1-speed Puch E50 engine).
1978-1980 Puch Maxi Luxe moped (with a 1-speed Puch E50 engine).
1978-1980 Puch Sport MKII moped (with a 2-speed Puch ZA50 engine).
1978-1980 Newport II moped (with a 2-speed Puch ZA50 engine).
     It might fit these and/or similar Puch mopeds built in other years but parts compatibility is not guaranteed and this part is sold "as is" with no refunds.  It probably does not fit a Puch Korado moped or a Puch Hero moped.

Puch Moped Repair Info: The Puch Maxi Owner's Manual, the 1980-1981 Puch Repair Manual, and the 1978-1980 Puch Parts Manual are available for free online at the General Moped repair section of mopedriders.org. If you want quick info on fixing your moped, see Fred's Guide - How to fix your moped. If you want an expert-level detailed description of how to fix your moped, see the Dempsey Moped Repair Manual.