Why does Iida rip out his engines in My Hero Academia? Explained

It is widely known in My Hero Academia that there are limited methods for enhancing one’s Quirk.

Despite this, Tenya Iida, also known as Ingenium, was determined to increase his power and resorted to extreme measures. In order to attain this significant boost in strength, Iida was forced to pay a heavy price, shockingly ripping out the engines/exhaust pipes from his own legs.

To gain a complete understanding of Iida’s decision to remove the engines from his legs, it is essential for fans to grasp his motivations and sense of responsibility that developed after he assumed the role of Ingenium.

Why does Iida rip out his engines?

In My Hero Academia, Tenya Iida’s Quirk, Engine, physically materializes as car engines in his calves, granting him exceptional running speed and kicking strength. He inherited both his Quirk and hero name, Ingenium, from his brother, Tensei Iida, who was forced to abandon his career as a professional hero after his encounter with the infamous Hero Killer Stain.

With the added sense of responsibility that came with taking on his brother’s legacy as Ingenium, Iida was determined to uphold the hero’s reputation. He knew he needed to become stronger, both physically and mentally, in order to effectively protect and support his loved ones.

Despite the pain, this desire drove him to the extreme measure of physically removing the engines in his legs. This was a family tradition passed down from his brother, and it promised to make him significantly more powerful than he was before.

To put it differently, the removal of his engines was a specialized technique passed down in his family. This involved forcefully taking out the current mufflers in his legs, causing new and more powerful ones to grow in their place. As a result, his Quirk’s strength and speed received a significant enhancement.

This method of increasing strength was unquestionably a harsh ritual that the Iida family adhered to. Despite the intense agony Iida experienced during the process, it served as a testament to his unwavering determination to become stronger.

The increase in power became evident during the Final War arc when Iida successfully utilized his Recipro Burst for more than 10 minutes, surpassing his previous limit of only 10 seconds.

The importance of Quirk training in My Hero Academia, explained

Deku's Blackwhip Quirk spirals out of control (Image via Bones) — Deku’s Blackwhip Quirk spirals out of control (Image via Bones)

In a society where the majority of individuals are born with Quirks, merely possessing them is not sufficient. To combat and overcome formidable villains, professional heroes must undergo intense training to refine and perfect their abilities.

Proper training in Quirks is crucial in My Hero Academia, as without it, a person’s Quirk can be a significant risk not only to themselves but also to those around them. Katsuki Bakugo’s Explosion Quirk is a prime example of this, as it could have caused severe harm had he not received proper training to control it.

One other notable occurrence is when Izuku Midoriya temporarily lost control of the Blackwhip Quirk, which is a component of One For All. If he had not been promptly halted by Ochako Uraraka and Hitoshi Shinso, it could have resulted in significant harm.

It is worth mentioning that a person can only improve their Quirk’s effectiveness and take command of it through consistent dedication and practice. Therefore, it can be inferred that Quirk training is a crucial component of becoming a hero in My Hero Academia.

More Brutal Examples of Quirk Training

Shoto and Deku underwent some of the most grueling training regimens (Image via Bones)

In addition to Tenya Iida’s drastic efforts to enhance his Engine Quirk, My Hero Academia showcases several other examples of harsh Quirk training.

Undoubtedly, two of the most well-known individuals with intense training routines are Izuku Midoriya, also known as Deku, and Shoto Todoroki. Through their rigorous training, they were able to master and fully harness the power of their Quirks.

Deku had to endure a series of physically demanding tasks and rigorous training with All Might in order to obtain the One For All Quirk. After that, he had to continuously train his body to adapt to the immense power of his Quirk, unlocking new abilities and preventing them from becoming uncontrollable.

Despite being physically and psychologically demanding, Shoto’s training was enforced by his father, Endeavor, in order for him to effectively master his Half-Hot-Half-Cold Quirk.

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