Just after about one particular month we knowledgeable a challenge Along with the torque sensor not kicking in when she was peddling ( The handlebar mounted throttle nonetheless labored properly). I tried using it to a few regional bike sellers, Nonetheless they have been way too frightened to work on https://bookmarkbells.com/story20167028/the-smart-trick-of-surron-ultra-bee-hp-that-no-one-is-discussing