KING SONG S20: Realest Offroad Hoverboard for under $3,500?
19:51
TOP 5 (KINGSONG S20) REASONS TO BUY
15:20
I Built a Dirt Bike that can Ride on Ice!
10:28
CRASHED (KINGSONG S20): INSANE High Speed Suspension Electric Unicycle
20:05
20 SMALLEST MINI AIRCRAFT IN THE WORLD
22:54
Is 58 too old for an EUC??
22:53
MOUNTAIN OF HELL - The battle for 2nd place! Liam Moynihan Full race
4:38
Разбираем моноколесо Kingsong S20 (teardown)
21:32