Yea it does look uncomfortable and I have no pics of the suspension but I am trying to create something using these designs btw what is the vehicle in your avatar called btw I have been searching tirelessly
I am using solidworks and AutoDesk inventor to design the chassis and other components.
I have another program that specializes in bending sheet metal but I am not using that yet.
what I want to create is a two seater (not entirely sure about 2 seats) hybrid that will keep the feeling of a go kart , something like this.
the problem is I dont know the handling issues of making a two seater and I would love to make a 2 seater but wouldn't that mean more weight and make it slower -.-
2 seats or one
http://t0.gstatic.com/images?q=tbn:ANd9GcQYs64OA2mXj4xHU3K7hsVOI4vvAIh-T8sOCJy-QvTVZ_eTIT-pIA
with a body like this extended , a little wider and made more comfortable for the driver.
http://t1.gstatic.com/images?q=tbn:ANd9GcRLeuG8kYAgahUXZo-T9Bu0kb6AIfPqf0gpIUQzSoR5597-i0yH
this is a good example of what I am trying to design again (F1 theme)
http://www.diygokarts.com/vb/attachment.php?attachmentid=12299&stc=1&thumb=1&d=1302860457
but a little bigger and more comfortable reason is because if its not comfortable to drive then I proble wont drive it as much which is what I am trying to avoid.
EDIT: You could say I am leaning toward a 1 seat design just hope my bro wont flame me for not making it seat so he could ride along >>