After 1144 km, the brake bearing died in front, they were disgusting, the taillight died due to the fact that where the convector itself fell off, then the wing was torn off behind it at the attachment point. After the xtech hb100 brakes were changed, the brake cable, 10x2 tires, battery protection was supplied from feery, bearings in front of the rear, wing support and tape along the edges, and +10 to speed))) it became betterSee full review