Parameters of 3 inch 83mm 90mm hub Electric Skateboard longboard hoverboard brushless Mini Hub Motor. 70mm:180W, 83mm:180W, 90mm:250W.The item "E-Tech 200with24v Brushless Gearless Electric Skateboard Conversion Kit Hub Motor" is in sale since Monday, September 9, 2019. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "productsinternationalusa" and is located in Shenzhen. This item can be shipped worldwide.