Author: ElectricBikeReview.com via YouTube
https://electricbikereview.com/electric-bike-outfitters/48v-burly-kit/ The Electric Bike Outfitters 48V Burly Kit is an efficient, compact, electric bike kit, with silver or black color options and multiple wheel sizes and hub spacings to suite a wide range of bicycle platforms. The downtube battery pack keeps weight low and center on the frame, it can be charged on or off the bike and the plugin port is located away from the crank arms for protection. Trigger, half-twist, and full-twist throttle options offer power override at any level of assist, deep display with multiple speed options between zero and 28 mph. Additional work is required to install kits (or money if you work with a shop), wires usually cannot be internally routed, delayed speed readout on the display, two bolt battery pack mount.