Controller selection help (AX2850?)

I'm building a leopard bridgelayer 'biber' at scale 1/4. I find two dc motors which gives each 24v and 1000watt. Have you an ESC which can move the tank? His weight will be around the 500-600 kg. in your info I thought about the AX 2850. am I correct or is there another solution? I will make it run by radio controlled and without wired. Is the interface with the ESC?

It seems that our AX2550 is what you need.
The AX2850 is same as AX2550, plus it has a digital encoder interface for closed loop speed control. You would need the AX2850 if you plan to implement closed loop speed control using a dual channel digital encoder.