Quote Originally Posted by NeoCybercoin View Post
Buddy of mine found this on Naruto Forums. Pretty interesting and plausible.
Naruto can power up Kyubi Chakra Mode?

What do you guys think? If this is true then Raikage is no match for him Naruto if he really wants it. It looks pretty plausible when you looked at it.
It makes sense.
Naruto was surprised at Raikage keeping up with him at first and in one of the following panels he said "I've gotta be faster this time", after which he didn't power up himself, but simply "lured" Raikage to come closer to him.
After that he made the handseal, but Bee interrupted whatever he was planning to do there (or we're only led to think so).

Either way, Naruto was all calm down and logical all the time and I think he knows exactly what he's doing at this point.
Bee's interruption is just development delay imo to give some backstory for B and A and enforce B's friendship with Naruto.