Xiaomi or mi.com scooters. They are one of the most popular scooters.
The original m365 is an scooter that after many years it was launched still goes very well.

Being popular means the parts availability is high. You can replace and fix everything, chassis, body, brakes, tyres, inner tubes, handlebar, handle brakes, throttle, display, controllers, batteries, motor, brake pads, stem, pole, folding and more.