Hobbywing 80A on a e-crt.5

[BrianG]

I would be careful about using such a physically large ESC as it will sit rather high which is a potential danger zone should you land square on the lid. A MM with a UBEC if running over 2s would be ideal size-wise.

And I know you said you can't afford a Medusa, but honestly, they are about as good as you're gonna get for the price. Save up a couple/few weeks, you won't be disappointed. The cheap motors (Feigao and similar) are less efficient and you can really tell by the heat they produce.

Ideally, a MM with a Medusa 36-50-3300 running on 3s lipo with a UBEC would be the best bet IMO.