1. Picture courtesy of http://en.wikipedia.org/wiki/Image:NASA_Mars_Rover.jpg

2. Photo courtesy of http://hobbiton.thisside.net/rovermanual/

3. Structural materialCNC machined titanium Maximum tilt angle (about lateral axis) 45 degrees Maximum tilt angle (about longtudinal axis) 45 degrees Maximum forward wheel drop (tested) 25 cm Rated mobility load (wheel drop, suspended mass) 3.4g with an angular velocity (alpha) of 82 rad/sec^2 (this is probably at the forward rocker/aft bogie hinge point, but the document isn't clear) Photo courtesy of http://hobbiton.thisside.net/rovermanual/

4. Structural materialCNC machined titanium Maximum tilt angle (about lateral axis) 45 degrees Maximum tilt angle (about longtudinal axis) 45 degrees Maximum forward wheel drop (tested) 25 cm Rated mobility load (wheel drop, suspended mass) 3.4g with an angular velocity (alpha) of 82 rad/sec^2 (this is probably at the forward rocker/aft bogie hinge point, but the document isn't clear) Photo courtesy of http://hobbiton.thisside.net/rovermanual/