How about a MAX charge that causes the MAX to rapidly accelerate as they move over 15 seconds until they reach 30kph; the MAX is unable to stop moving forward at this time. Once they hit 20kph they take damage from running into walls but can displace enemy vehicles when the collide with them. Additionally, at 20kph and further they gain the ability to roadkill infantry they happen to run into who are standing in the way. You would gain 3kph per second and reach top speed in the first 10 seconds. To balance this, There would be an audible sound that could be heard by the enemy akin to an electrical whining of an electric motor. The pitch of the sound effect would increase upwards as the MAX picks up speed. This would enable enemies to hear them coming and plan, or run away if they hear a chorus of 4 of them going at once
So a VS max could clear out an entire hallway of enemy infantry? Or displace entire vehicle groups with Maxes alone? Or simply escape C-4, Enemy Vehicles, or infantry either by ramming into them? As otherwise, it would seem very impractical, and if not even less useful than ZOE beyond retreating & covering ground.
