Short arm design.
 

Hey, just wondering if someone can tell me what does having a shorter a-arm do for handling? What type of tracks are the good for? :confused:

get out the advil
 

http://www.rctech.net/forum/showthre...ght=short+long

dunno if this will help or not, but it's taking up server space somewhere. :nod:

In my case, When I converted my XRay to short arm it turned my car into absolute rubbish. I tried everything to get the car good but even after four and a half months I still couldn't turn anywhere near the quality of laps with the short arm car as I could with the long-arm car (which I only used for a few weeks)

My opinion on the XRay FK04 on carpet (with rubber tires) is very low. The long arm car on the other hand is an absolute beast! ;)