Did you contact Dave Johnson? He's a US X Trig dealer.
But, just for the sake of the argument, why would you need one on a 2010?
Sorry Cowboy, didn't see this post.
And Gray, I hate the top clamps on the YZ, They must not have used the counter-balancer they had in the 06 on this new engine because it vibrates like hell. The bike, to me feels like it under-steers, or wants to push out of a line. NOT TO BE CONFUSED with my 06, where it stood up in every turn it was put in, this bike does not do this. It just seems to plow almost when initiating a turn. Its an odd feeling, and it's definitely not rider error, on my buddies 07 kawi, and an 09 ktm I do not experience this problem.
Yes the forks are pulled up in the clamps.