，  to a willin 5 .<br /><br />package included: <br />1 x dys be1806 2300kv brhless motor<br /><br />description:<br />brand: dys<br />item no: be1806<br />item name: 1806 2300kv brhless motor<br />height: 0.85 inches 21.5mm<br />width: 0.90 inches 23mm<b