Following about 1 month we expert a difficulty With all the torque sensor not kicking in when she was peddling ( The handlebar mounted throttle still labored properly). I attempted getting it to several nearby bike dealers, Nonetheless they have been as well afraid to operate on something they had https://shaneomhgz.tribunablog.com/helping-the-others-realize-the-advantages-of-surron-ultra-bee-hp-51231520