If it is in warranty then support will replace it. If it is out of warranty go buy a new Makita. Your precision collets and other accessories will work on t he Makita. The C3D router is a clone of the Makita. You can order a Makita rebuild kit but at the price point it is not worth it to me to disassemble the router and assemble with the same parts that just failed. No thanks for me. The Dewalt 611 is a great router but it is 69MM where the C3d/Makita is 66MM so on the newer machines if you have a 66MM router mount then you need to stick with Makita/C3d and/or a 110V 66MM spindle and VFD. You could splurge and upgrade to the C3D spindle???