I have used numerous motor brands, and while most performed okay, the highest quality I used were by Scorpion motors. Powerful and durable, they are not cheap But worth it for most projects. The best “budget” motors I’ve used were the NTM PropDrive motors sold by HobbyKing. They appear well made and performed well although I don’t know how durable they are in the long term. However they are currently in short supply and I don’t know if they are still being made.