Yet another transmission system, this one allows you to shift from normal 4-wheel tank drive to 45 degree x-drive with the power of pneumatics!
Read the full write-up (including close-up pictures) of the drivetrain here: [url]http://www.aura.org.nz/archives/1141[/url]
So what's the point of having an x-drive? Apart from being able to strafe, it goes faster than a tank drive too! Don't believe us? Read this article here - "Why is X-Drive Faster?":
Got any questions? Feel free to ask (or discuss) below!