Not sure if they are XR mod friendly. I wish they had splined ends on them.
Based on what I see in the pics all that should be required to make it XR mod capable is filing the tab on the ends to act as the splines and remove the raised area where the hardware goes thru. Was easier to file when filing scx10 axle halves and remove the raised portion...but same idea.
I'll definitely be attempting this for at least 1 of my rigs (2 rigs have the xr10 mod already) and will update here and/or the xr10 mod thread. "thumbsup"
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