Summerville
New Member
I have the powertube 500 stock for just over a month, bought brand new. Every few rides I'll have an issue where it says error on the display and there is intermittent to no power assist. You can toggle through the modes but no reaction. Turning it off and on doesn't fix the issue. Usually after fiddling around for awhile it eventually starts working again as normal. The sensor is always checked each time and is working fine.