Search results

Date Relevance Most replies

  1. M

    Using generic 72v ebay battery with 80a controlller

    Hi I have a generic 72v 20ah 50a bms battery from eBay currently using a 72v 50a generic controller and I'd like to upgrade to an 84v 80a generic controller. Can my battery bms handle this do you think? I googled 50a bms and I saw a lot of them peak around 100-150a. What do you guys think
  2. M

    Motor cutting out at high rpm

    I have 1500w motor with. 72v 60a battery and a 72v 60a controller. When I get to high rpm I hear the motor cutting out and then it comes back in. Does the motor have an rpm limit? I've been getting to about 42 mph and the specs on ebay say the rpm of the motor is 540. I calculated that a 26in...
Back
Top