Which hobbywing esc is the better buy?

The 120a xerun or the 150a? For a tekin 550 5.5 turn motor in a DESC410R?

This a sensor setup I'm.looking for and I do want to get a better motor in the future when I have the money so ill need the esc to handle that. This will be for racing on a budget.

150a......

I don't see how you would ever fit the Xerun 150 amp in the Durango. Maybe the Xerun 120 amp SC Pro esc would fit.

really? i was leaning that way too

The 120a will be Plenty. Its much smaller to fit in that small truck with all the same goodies the 150a has...