This biped walker was designed for the Breaking Ground Walker Speed Challenge on the Kerbal Space Program forum with a time of 1:55. It is a stripped-down version of a mech I am currently working on, which I will be posting soon.
To operate, immediately activate SAS upon loading or the mech WILL fall over.
Activate the SAS setting Radial In.
Press AG 1 to begin the walk cycle.
To turn, use the Q and E keys.
Press AG 2 to stop. You may want to prepare the mech to stop by pitching the front of the mech up. Sudden stops with the CoM too far forward tend to cause the mech to faceplant.
Again, I will have a more finished version out soon, but let me know what y'all think!