Board Thread:Suggestions forum/@comment-27991709-20160815205017/@comment-28440866-20160816080947

Another possibility is to turn W and S into accelerate/decelerate buttons. Just like an airplane throttle for example. There would be 5% intervals.

So if you hold W, it will go from 0% to 100% but you can stop anywhere in between. So you could also go to 60%, press S to decelerate to 45% and then go to cruising speed at 80%.

To increase realism, it would take some time for the mount to accelerate to it's top speed.