This Motocompo will need attention to the front-end.
The factory fork and brake reach their abilities even with original engine specs, factory "bearing" in the steering head is worn out easily.
Some 10" Scoot-Forks (Macal, Malaguti) could deliver a stabilized front.
10" Wheels with greater drum brakes are in Honda Elite/Spacy 250 scooters i.e.
Great to see this!
I have no knowledge of a 8" Rim with a bigger brake drum...Maybe in the Monkey, Gorilla, Dax-Scenery? (edited)