Kata Guruma

Last updated: June 1, 2026

What is kata guruma?

Kata guruma (肩車) means “shoulder wheel” in Japanese, and the name describes exactly what happens. The opponent gets loaded across the thrower’s shoulders and turned over like a wheel rolling forward. It is one of the original 40 throws catalogued by judo founder Jigoro Kano and remains part of the Kodokan’s current list of 67 throws.

Judo files it as a hand technique, or tewaza. That label confuses people, since the legs clearly do most of the lifting. The logic is that there is no sweep, trip, or hip bump driving the throw; the opponent gets pulled off balance and carried up on the arms and shoulders, which is why it counts as a hand throw rather than a foot or hip one.

For an MMA fan, the simplest way to picture it is a fireman’s carry. Kano reportedly built the technique after watching wrestlers haul opponents onto their shoulders, which is why the judo version and the wrestling version look almost identical. The thrower changes levels, ducks under one arm, scoops a leg, and stands the opponent up across the back before dumping them.

How the throw works

The motion has three beats. First, the thrower breaks the opponent’s posture forward, usually with a sleeve or wrist pull. Then comes the level change: the thrower drops the hips, steps in close, and threads an arm between or around the opponent’s legs. Finally, the legs drive upward, the opponent rides across both shoulders, and a turn of the torso sends them over the front.

What separates kata guruma from a basic single leg is the height. The opponent comes fully off the ground and across the shoulders rather than being dragged down at the knee. That is also what makes it spectacular to watch and risky to attempt, since a failed lift can leave the thrower exposed underneath.

Kata guruma vs. the fireman’s carry

This is where most of the confusion lives. Kata guruma and the fireman’s carry are the same throw. “Kata guruma” is the judo and Japanese name; “fireman’s carry” is the English wrestling name, taken from the way firefighters haul a person across their shoulders. BJJ and MMA commentary use the two interchangeably, often in the same breath.

Small differences show up in how each art sets it up. Wrestlers usually hit it off a tie-up or a level change with no jacket to grab. Judoka and gi grapplers use sleeve and lapel grips to pull the opponent into the lift. The shape of the finish is the same.

Name	Discipline	Typical entry
Kata guruma	Judo	Sleeve and lapel grip, pull into the carry
Fireman’s carry	Wrestling	Tie-up or level change, no grip needed
Kata guruma	BJJ / no-gi	Grip or underhook, often off a single-leg fake

Kata guruma in MMA and grappling

In the cage, the throw shows up most often as a wrestling fireman’s carry rather than a textbook judo version. A fighter shooting on a single leg or high crotch can flow straight into the lift when the opponent defends, which is one reason the entry stays useful even in no-gi situations where there is no clothing to grab.

It carries real risk for an MMA fighter. Lifting an opponent fully off the floor takes time and commitment, and a stuffed attempt can hand the other fighter a path to the back or a guillotine. Because of that, it tends to appear as a surprise off a failed shot or a scramble rather than a fighter’s first option.

Is kata guruma legal in competition?

It depends entirely on the rule set. In modern judo, the common versions are illegal. The International Judo Federation banned techniques that grab below the belt or touch the legs, with the leg-grab restrictions tightening over several rounds of rule changes through 2019. Since the standard kata guruma grabs a thigh, it was caught in that ban. Judoka can still score with modified, leg-free versions, but the classic throw is gone from high-level judo competition.

Wrestling, BJJ, and MMA have no such restriction. The fireman’s carry is a legal and common takedown in folkstyle and freestyle wrestling, and it is fair game in most submission grappling and MMA rule sets. So a throw that would draw a disqualification in an Olympic judo match is perfectly legal in a UFC bout.

Variations

A handful of versions exist, mostly differing in how high the thrower stands and which direction the opponent gets dropped.

Variation	What changes
Standing kata guruma	Thrower stays nearly upright and lifts high before the throw
Drop kata guruma	Thrower drops to one or both knees to get under a heavier or resistant opponent
Yoko kata guruma	The opponent is taken to the side rather than straight over the front
Opposite-side carry	The thrower attacks the far leg instead of the near one

Frequently Asked Questions

What does kata guruma mean?

It is Japanese for “shoulder wheel” (肩車). The opponent is carried on the shoulders and rolled forward like a wheel.

Is kata guruma the same as a fireman’s carry?

Yes. Kata guruma is the judo name, and fireman’s carry is the wrestling name for the same throw.

Why is kata guruma banned in judo?

The standard version grabs the opponent’s leg, and the IJF prohibited leg grabs in competition. Leg-free modified versions can still score.

Is kata guruma allowed in MMA and BJJ?

Yes. There is no leg-grab ban in wrestling, BJJ, or MMA, so the throw and its fireman’s carry variants are legal.

Is kata guruma a good takedown for beginners?

It rewards timing and commitment, and a failed attempt leaves you exposed, so most coaches treat it as an intermediate technique rather than a first takedown.

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Sources

1. Wikipedia. “Kata guruma.” Accessed June 2026.
2. Kodokan Judo Institute. “Kata-Guruma (hand technique).” kdkjd.org. Accessed June 2026.
3. JudoInfo. “Kata Guruma (Shoulder Wheel).” Accessed June 2026.
4. BJJ Fanatics. “Fireman’s Carry aka Kata Guruma For BJJ.” Accessed June 2026.
5. Jiu Jitsu Legacy. “How to Perform a Fireman Carry Takedown.” Accessed June 2026.
6. International Judo Federation. “Sport and Organisation Rules.” Accessed June 2026.

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