How strong is Kurama really?

[Naruto D Luffy]

Strong enough to defeat madara.

 

[accept pain]

a yin+yang kurama equally stand with juubi beacause kurama has rikudo energy or power within it

 

[apsri]

All since only with Half his Chakra he was able to stop the Bijuu Bomb of all the tailed beasts, excluding Shukaku and the Gyuki.

Son Goku wasn't there either.

That said, I'd say that he'd be able to solo 7 of them with all of his chakra. All 8 would be a bit too much, though, IMO. Gyuki's no pushover either.

Shukaku lost to Gamabunta. *snickers*

 

[apsri]

a yin+yang kurama equally stand with juubi beacause kurama has rikudo energy or power within it

We don't know that. Some people assume it. I reckon all of the tailed beasts were given a portion of Rikudo's power, and, when put together, they grant the individual his power. Or the ability to see him and have a chat with him, or whatever.

It wouldn't make sense to grant it solely to Kurama. Rikudo showed that he liked all of the tailed beasts equally. Logically, he would give them all a fair chance, not just Kurama.

 

[ClydeFrog]

I want to see Naruto wield 100% of Kurama's Chakra before I give an objective answer, subjectively I'd say Kurama solos the other 8.