Controller 48v 1000w for Brushed Electric Motor Engine Scooter with White Battery Connector Terminal

The fast scooters controller is over priced. Its the same controller as the ones all over amazon and ebay. You can use this for the stock motor: https://www.amazon.com/Wingsmoto-Controller-Electric-Connector-Terminal/dp/B07GBRTY2P/ref=sr_1_1?crid=8S3K5X0QFCD9&dib=eyJ2IjoiMSJ9.9osdbe8vtCEF7vjsKMp52HWT1x7eiblXvbrvnTYfTpzNXLwUgV65sSnpRs9IjwRn44NFaDd2SvrITlsS9U1KUcFczlVpfS7VNd9NyuW-K_Vhf4GN6TWRVyT9kQ-lNg2ST8gs440y82b32MZ_C5kg8rQ0kV6QcbYSMeMYNTCmt0RPk4XasIhq4bEJBztjq-36HK7yYcyoguauc5ikp8cbGS8HNjHwyL0Qg1bgopaO6Uf-wmnQJQkxDs5jWl5hoeesrOUCWA3fzpYIcTj9MDIxOCUNwpRVFsHnqn9rdu5yoDg.DRrAotTvSYFh9KAMdBsOuP2rDYSJ2VTQPWz7RcftcQY&dib_tag=se&keywords=48v%2Bbrush%2Bcontroller&qid=1781272252&sprefix=48v%2Bbrush%2Bcontroller%2Caps%2C209&sr=8-1&th=1 If you are getting another motor, you'd need to make sure the controller and battery can supply the required power. The lithium batteries you linked are probably underpowered for a 2000w brushless motor.