Can-Am Service Bulletins /Recalls / How To 2013 650 XMR Rear Caliper Replacement. Help August 22, 2015 Need to replace my rear caliper assembly on my 2013 XMR. Does anyone know of a how-to guide to replace it, or can provide some simple instructions? Thanks Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related