Thanks for the positive posts, I'm going to install the speedo back in my Mugen sc project chassis and hopefully get a chance to run it in a few weeks. I pulled It last night thinking of sending it back but your posts have changed my mind.

You guys are spot on with the scaring the crap out of me... And I was only hooking it up to a 2s lipo. Can't imagine what it would have been like with a 4s. I guess that's what happens at 2:00am.... So much wrenching so little time. Thanks for sharing your senior moments with the rest of RC geeks.