想轉玩越野車

Xray law .. since you like Xray, their 1/10 buggy is very nice, you should be able to use your esc/motor (say 6.5 and higher)

Or you can go 1/8 ..  Xray 1/8 is awesome! (then u need diff electronic, but 1/8 and 1/10, not huge price diff ... if u go HobbyWing)

E-Revo is not even near a buggy wor .. it is a Monster Truck wor ... then you still spare your motor/esc, and kind of battery ....

You can add a 3s to run it as 5s