Hello guys i have a hobbyking esc (100a)
my problem is tha the esc is to big and the fan hits on my body.
is it possible to uninstall the fan and work it without it?it plays with a 3.5t motor i dont have temprature problems..50c battery 5500mah or reshoulder it on the side?sorry for my english

You should be fine. I removed the fan from my 35a and kept an eye on temps in the beginning and once I was happy on the temps i only checked it periodically.