Iv'e been building a large ebike based off a Chinese clone of the stealth / vector frame ,It has a 3000w rear hub motor and a controller paired with a Kt-lcd3 . The bike always starts out perfect ,it's feels powerful enough to just trow you down the street . After 3 to 5 min it has this weird issue when if i pull the throttle it starts to go for about 1/10th of a second then stops , if i do this a few times and pull the throttle back slowly it starts to go again until i have to stop . What could cause this ? Can this bee caused by a setting in the lcd ? If so which setting should i change and what to ?
The battery is a 72v 18650 based pack i built myself from harvested cells , i have already taken it apart , tested each cell and recharged it finding no issue's .
The battery is a 72v 18650 based pack i built myself from harvested cells , i have already taken it apart , tested each cell and recharged it finding no issue's .