Adult Naruto still has Ashura's chakra, Sage Mode, 1,000 SC, Rasenshuiken, Oodama Rasengan, 4x the chakra as Kakashi as explained during the Rasenshuriken Training
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Kakashi clearly states that Naruto's base chakra is 4x higher than his without Kurama meaning that he uses tje 1,000 it's his...