The Huina 1583 front loader, does not come with a proportional speed controller, this makes it very difficult to control. In this video I dismantle and install a proportional speed controller board. The improvement is impressive.
Wait, my huina have full proportional speed controller out from the box.. not like yours like rocket when up the throttle. My i know when you bought that? Could be improvement from factory. I bought mine in july 2023.
