I don't think it's just the 05-06 1000s, the front brakes on my 04 750 just did the same thing to me too like three hours ago, I was only doing like 20-30mph though, I was easing onto the brakes coming up to a red light and all of a sudden the front wheel just locked up on me, sent the bike to the right and me into traffic, luckily I only got a few scrapes and bruises but my hand hurts like a bitch! I just don't understand why it did that though, thak god for frame sliders too! Anyways hope he's back on the streets soon, best of luck!