Well I just got him and that little white bar was covering half of his eyes. So I unscrewed his head and took it apart and slid off the part with the bar. I slid a flat-head screwdriver in between the bar and the top of his helmet so that I could widen it a bit more. I'm gonna let it sit like that for a few hours and see if it stays wider. Anyone else tried to fix their Sonic Bomber helmet so the eyes aren't covered? :huh
I heard that you can just heat it up a bit and then you can slide it down easily, but I dont' have first-hand experience. -Andy
I haven't tried fixing mine yet but like RL said, I also heard that you can heat it up with like a blowdryer for a bit then bend it into position.