Very interesting Dragonh!
The things which are possible (and maybe even easy and common) in Taiwan, to do with scooters of all sizes and small displacement motorbikes is amazing to contemplate for an American
Here in the USA the vast majority of us owners have no access to the skills, expertise and parts needed to do modifications to our scooters. Your streets seem to be filled with such shops!
Generic loud/pipes, rollers and CVT parts are pretty much the extent of our parts - before we start changing out bulbs for LEDs and bolting on milk crates - and stringing Xmas lights about.
Kymco/USA, especially, offers no accessories for their models. But then Honda and Suzuki are no better.
Only Vespa/Piaggio owners here have much of a choice of (expensive!) factory and aftermarket accessories.....and skilled Vespa dealers are few and far apart.
Many of us have long wished we could transport the Asian scooter world to N. America, but we understand that we are weird and rare to own a scooter here.
Can't blame manufacturers for pretty much ignoring such a miniscule market, here. Most of us feel lucky to have found a way to own and ride a scooter in this country.
I don't do facebook - but if you'd like to post links to youtubes, or post photos here - it would be nice!
Ride safe!
Stig