Hey Guys, give this a try and let me know what happens.
Take any project you have in Motion that consistently doesn't achieve 30 frames per second.
Go into your Preferences.
Change the Cache Path under the section
LiveFonts to a hard drive other than the boot drive your Motion application is installed on.
Unload Motion.
Then start Motion, and re-launch your project. Test the project for FPS again.
Let me know if it is faster please.
Thank you!!
-Alex