was trawling through alibaba looking at dirtbikes as you do and found this for sale a supposedly 50cc LC 2 stroke Galaxy XTR probably and looks to be running a Chinese made Minarelli AM6 replica engine obviously the picture is a really badly photoshopped image as i know from personal and working experience that engine could not fill up that engine compartment in the same way as the AC 223cc engine does plus the exhaust in the picture has no expansion chamber but would be interesting to see if it is actually made with all the appropriate dimensions and engine characteristics of a 2 stroke exhaust wise that is.
Galaxy XTR 50 SM.jpg
Bashan BS50GY-6 Supermotard.jpgit will probably be like this 2 stroke 50 built by bashan or those built by Dafier Hanway which get rebadged as AJS over here, its quite interesting the rise in 2 stroke 50cc supermoto's and enduros from china its something i truly miss the blue haze on a cold morning and the sound of hornets from the rear