XRAY - Model racing cars

as above when and why would you use it,what are the benifits of using it and how much to use? let the discussion begin!

More turn-in, increased risk of traction roll. We tend to use 0.5mm of arm-sweep for most conditions.

thanks alex

the way i see it is arm sweep is generally moving the end of the arm backwards,which will shorten the wheel base,and affect ackerman,so will obviously affect the car in a big way,so why use it if alot of other settings are changed?
this is taken into account when setting up the car,but what i really want to know is what it actually does,and why it does it,is it just a mod thing as i only run 13.5?
if you do use arm sweep would you move the shims around to get back to the original wheelbase and ackerman

thanks alex,i went for 0.5 mm inner hole on the fr rather than widen the front more i went for shortening it instead,its now the best handling car ive ever driven,i managed to post the fastest lap time in quali against 3 guys who usally lap me

Hi .when u made the front narrower, what did u do on the back.thanks

and for more of a discussion about this see below

http://www.rctech.net/forum/electric-ro ... fects.html