EBMX x9000 V3 Controller Upgrade | Unboxing and Testing

We just got the new EBMX X9000 V3 controller. In this video we unbox it, install it, and take the bike out for a quick ride. #fy #sevs #surron #bikelife #ebike #ttown #electricbike #southernevsociety #ebmx #surronx #ride #tuscaloosa #bikebuild #surronlbx