Most of them are, though.
The main problem with secondhand transmission bikes is that they're all modified to run at like 70km/h which is super illegal.
My truck is modified to go like 140 and that's super illegal but ya know I just tend to follow the law lol
Also why does everyone feel like telling him what to do? Like he's asking about scooters. Stop telling him to get a bike, stop telling him to get a car, he wants a scooter. This happens any thread someone asks about something, everyone says "no don't do that do something else." Everyone gives the answer to question B when he asks question A.