Xiaomi Ninebot Number 9 Gokart Pro: Enjoy your favorite racing tracks while drifting at up to 23 mph for 8,998 yuan (US$1,270) - NotebookCheck.net News
Amazon.com : Segway Ninebot MAX G2 Electric KickScooter, Power by 1000W Motor, Up to 43 Miles Range and 22MPH, w/t 10-inch Tires, Dual Brakes & Suspension, Work with Apple Find My, Electric