Why do you want to remove it? For the razr I'm unsure how to remove it. An SBF/fxz (or whatever its called) will probably work but it will wipe everything. I know in rom manager there's an option to remove recovery but I don't think rom manager is compatible with the razr.
Your best/easiest bet is to download Matt's utility: http://www.droidforums.net/forum/droid-razr-hacks/198379-updated-droid-razr-utility-windows.html
Exactly the same as the X. The file names are the same, but the code within, which we don't deal with directly, is changed. Here ya go:
Uninstall bootstrap app
Explore to internal file of system/bin mount to r/w
Delete:
/hijack
/logwrapper
Rename:
/logwrapper.bin to /logwrapper
(just remove the '.bin' from the name)
Reboot
The OTA updates didn't seem to mind either CWM or CWM-on-boot being installed, at least on my Razr...so far. You may have to reinstall them, but they don't throw an error.
Sent from my DROID RAZR using Tapatalk 2
im gonna use RSD to fastboot back to the very original version. i was told this would get rid of CWM. i will update once the fastboot file downloads and i get it on my phone.
edit
it did remove cwm. worked beautifully and flawslesly. it also got rid of the pesky message. "system updates" is not available with out a Motorola service account