With Yamaha making such radical changes on the 2010 YZ450F, it figured that the top race teams would be scrambling to refine the production bike into a full-on weapon capable of running at the front against the best riders in the world. After all, the YZ release was late, and the SX opener is January 9th. That doesn’t allow much time to get the bikes ready, and we wanted a look at the process. The problem is that the entire U.S. seems to be surfaced in gooey mud at the moment, and that is giving many SX teams gray hair, and the JGR crew is in that group. With the season rushing up, their SX test track would be better for monster truck mudding than SX testing. So for the first day in North Carolina I spent a few hours checking out the JGR NASCAR shops to see where the roots of the JGR SX and MX team are. So check out the photos of some cool stuff!Well, that was my day. Hopefully sun will help with the track situation tomorrow!