Hi and welcome Apoftelbrau! Although, I'm drinking Kaiserdom hefe-weissbier right now.

I reckon if you can get a Shanghai B or C plate and save your hard-earned. Plate, insurance and license is enough, screw their childish by-laws. If you see the cops accelerate, do a U-turn or turn right!

Choose between
KTM Duke 390 (48,000?)
Suzuki GW250 (24,000)
YBR250 (24,000)
YBR125 (10,000 ish)
CBF150 (10-12,000)
I wouldn't buy anything Chinese or even a CFMOTO, Benelli or Loncin.

Personally I'd even have a look at imported Thai made bikes. Specifically a Honda CB500X if you have the budget. I think it's not too much bike for a beginner if you are over maybe mid-20s or have a mature attitude, but it's a bike that's all you'd ever need and you wouldn't really need to buy and sell multiple bikes over your riding career. Your ebike seems equivalent to at least a 125cc bike, and modern Hondas are very easy to ride and safe enough if you have some experience on a 125 or equivalent.