Nine-Tails Chakra Mode

The Nine-Tails Chakra Mode (九尾チャクラモード, Kyūbi Chakura Mōdo) is a form that Naruto gained after he separated and sealed Kurama from its chakra. He can access its chakra directly whenever he needs it without interacting with the beast at all. In doing so, he gains a chakra shroud that resembles the Sage of the Six Paths' silhouette. The colour of his eyes changes from blue to orange when he is in this form and while the demon fox shroud is red and releases chakra as acidic bubbles, this form's shroud is yellow and releases chakra as flickering flames.
With Kurama's power under his control, Naruto's strength is significantly increased to the point where he can push a fully formed Tailed Beast Ball through a multiple layered barrier with one arm, and could also neutralise White Zetsu with a single kick despite their durability. B had trouble determining if Naruto's speed was from the Body Flicker Technique, as all he saw was a "yellow flash" when Naruto attacked Kisame Hoshigaki. In this form, Naruto was able to surpass the speed of a fully charged A, who was currently the fastest shinobi in the world after Minato's death. Though he can still feel pain, this form's chakra shroud gives Naruto a great amount of protection; regular swords are unable to pierce it, extreme heat temperatures slightly burn him, and extreme physical attacks do little damage. When he mastered the Tailed Beast Ball in Tailed Beast Mode, Naruto was finally able to use it in his Nine-Tails Chakra Mode, showcasing the Super Mini-Tailed Beast Ball against Tobi, which causes a powerful explosion in the distance after being launched by a chakra arm.

The shroud's chakra arms gives Naruto greater range of attacks as well as greater dexterity and manoeuvrability to his fighting style without the use of shadow clones. The strength of the chakra arms are so great that when first using them, Naruto was able to crush stone without even trying. He is also able to use the chakra arms to push himself off a platform and to extend his reach, where he would otherwise create a shadow clone to use as a landing point in mid-air.or to propel him through the air. Naruto has also used the chakra arms to help him create his Rasengan and could even use two Rasengan at the same time. He has also used the chakra arms to create new Rasengan variants, such as the Spiralling Strife Spheres, Spiralling Absorption Sphere and the Planetary Rasengan. He can also create and throw his Wind Release: Rasenshuriken in this form by using the chakra arms in place of his shadow clones to create it. Using his chakra arms, he can guide the Rasenshuriken towards the enemy, allowing him to redirect it back at them, should the initial attack fail. He can also create a miniature Rasenshuriken with just his index finger and two small chakra arms. The power of his techniques have become so great that, unless they already have some inherent durability, such as the Third Raikage, reincarnated ninja have a hard time regenerating.
Like his predecessor, Mito Uzumaki, Naruto also gains Kurama's ability to sense negative emotions, something that not even the best sensor-type ninja can doIn addition, he is capable of sensing Kurama's chakra signature, even while he was inside a chakra isolation chamber within the Falls of Truth. Due to having Kurama's Yang chakra in this form, Wood Release techniques will react to the chakra's life-giving properties and mature into full-grown trees within a matter of seconds, either by contact or close range.

^RISKS:

However, using the Nine-Tails Chakra Mode was a huge risk as Naruto had to temporarily "shelve" his own chakra in order to use Kurama's, which allowed the fox to automatically drain Naruto's own chakra. If Kurama managed to take all of Naruto's chakra, Naruto would die. In addition, Gyūki advised him against the use of the Shadow Clone Technique, as Kurama would absorb every portion of Naruto's chakra even faster for each clone he made. Moreover, Naruto also had to be careful about the amount of time he spent in this mode as Gyūki stated that there was a limit to how much chakra Naruto managed to pull away from Kurama, implying that the untainted chakra would eventually run out. Despite these risks however, once Naruto was on the battlefield, he deployed several of his shadow clones while in this mode to the different divisions to confront the enemy White Zetsu, indicating that the risks associated with this form are not instantaneous. Naruto was able to stay in this form for an entire night and most of the morning during the Fourth Shinobi World War, though Gyūki noted that at some point Kurama had purposely stopped taking Naruto's chakra. However, due to Naruto and Kurama's recently developed friendship, this weakness is no longer an issue

 In the Chikara Arc, despite the fact that Naruto had not yet subjugated the Nine-Tails' power, motivated by the Tonika Village orphans' plea to save Dokku and Shiseru, Naruto temporarily assumed an incomplete version of the Nine-Tails Chakra Mode after breaking free from Kurama's influence. During his brief time in the form, Naruto was able to form an incomplete Tailed Beast Rasengan as well.

^{TAILED BEAST RASENGAN:}


At the start of his training Naruto finds some difficulty making the ratio of black and white chakra 8:2. Despite the fact he has a chakra shroud while practising the technique, Naruto's hands are shown to be injured as he practices. He asks Killer B to watch and tell him when he has got the ratio right so he can remember the feel of the technique.
Naruto has also noted that this new Rasengan is quite heavy, as he can barely hold it up. This is likely because of the Nine-Tails' chakra, which has been described as very dense in previous instances. According to Killer B, he has almost perfected it, and the best way to learn and master it was from real-life experience on the battlefield. However, after Naruto achieved the Tailed Beast Mode and subsequently the Super Mini-Tailed Beast Ball, it is unknown if he had finished the Tailed Beast Rasengan or even requires to.To get around the fact he couldn't use either the Tailed Beast Ball or Shadow Clone Technique while in Nine-Tails Chakra Mode, Killer B advised Naruto to use his chakra arms instead to attempt to create a Rasengan. The results were incomplete, though they looked like a combined version of the Rasengan and Tailed Beast Ball.
At the start of his training Naruto finds some difficulty making the ratio of black and white chakra 8:2. Despite the fact he has a chakra shroud while practising the technique, Naruto's hands are shown to be injured as he practices. He asks Killer B to watch and tell him when he has got the ratio right so he can remember the feel of the technique.
Naruto has also noted that this new Rasengan is quite heavy, as he can barely hold it up. This is likely because of the Nine-Tails' chakra, which has been described as very dense in previous instances. According to Killer B, he has almost perfected it, and the best way to learn and master it was from real-life experience on the battlefield. However, after Naruto achieved the Tailed Beast Mode and subsequently the Super Mini-Tailed Beast Ball, it is unknown if he had finished the Tailed Beast Rasengan or even requires to.

 Moves while he is in nine tailed chackra mode:

 Naruto while in Nine-Tails Chakra Mode creates a Big Ball Rasengan in one of his hands, which is then surrounded by three smaller Rasengan, in a similar manner to moons around a planet. When coming into contact with a target, the disordered rotations of the individual Rasengan, created by the central and smaller ones spinning in different directions, interact with each other to form a massive and turbulent wave-like vortex. The strength of this technique is so great that it took even a shinobi reincarnated by edo tensei technique a significant amount of time to regenerate, which they normally do instantly.

Naruto while in Nine-Tails Chakra Mode, uses his chakra arms to form a Big Ball Rasengan in his hand then throws it above his back. He then uses extra chakra arms to grab and smash enemies into the sphere, simulating an "absorption" of the victims into the Rasengan. 

Naruto, while in Nine-Tails Chakra Mode, creates two small chakra arms on his index finger, with which he creates a miniature Rasenshuriken. Though the shuriken has less attack power than the original, it is still very effective, being capable of slicing straight through a merged White Zetsu Army clone's leg