In depth Judo Throw Tutorial: Drop Kata Guruma
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Drop Kata Guruma·Jesse Butler
Here is my step by step guide on how to do a proper drop Kata Guruma for Judo. This is one of the harder throws, don't b…
Перевод: shoulder wheel
Дистанция и классификация
Категория
Удар и защитаЗамкиБлижний бойБой против нескольких
Дистанция
БлижняяСредняяДальняя
Целевая зона
Верхняя частьСредняя частьНижняя часть
Обзор
Drop Kata Guruma is a modified version in which the thrower drops to one or both knees while loading the opponent across the shoulders, using the dropping body weight to assist the wheeling action. [1] The drop entry lowers the thrower's centre of gravity dramatically, making it easier to get under a defensive opponent, and the falling body weight adds momentum to the throw. [1],[2] This variant became popular in judo competition as an adaptation to leg-grab restrictions, using gi grips rather than leg holds to secure the opponent during the drop and wheel. [2],[3]
История и происхождение
Drop kata guruma emerged as a competitive adaptation in response to the IJF's 2010 rule changes that banned direct leg grabs, forcing judoka to develop no-leg-grab entries for the shoulder wheel. [1] The drop version quickly became one of the most effective competition adaptations, scored frequently at international tournaments. [2],[3]
Страна происхождения· показано в случайном порядке
- Япония肩車(Kata Guruma)Дзюдо
- РоссияСамбо
- Китай— Японское название, прочитанное по-китайскиШуайцзяо
Эффективность
Drop kata guruma was developed as an adaptation to the IJF leg-grab ban, allowing judoka to execute a kata guruma-style throw by dropping to the knees and wheeling the opponent over the shoulders without gripping the legs. [1] The technique sacrifices some of the classical version's power but remains effective for scoring in modern competition. [2]
Родословная
Drop kata guruma emerged as a competition adaptation following the IJF's 2010 prohibition on leg grabs, with Japanese and European competitors developing modified entries that comply with current rules. [1]
Соревновательные результаты
Drop kata guruma has become a frequently scored technique at IJF events since the 2010 rule changes, replacing the classical standing version in competition repertoires. [1]
Изображения
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Биомеханический механизм
Primary Action — Pulling and lifting with the arms to load the opponent over the shoulder or upper back
Joints Involved — Attacker's shoulders (loading point), elbows (pulling action), hips (turning under the opponent)
Force Vector — Forward and downward rotation — the pulling arm creates circular momentum while the body turns underneath
Kuzushi (Off-balancing) — Forward — breaking the opponent's balance forward over their toes allows the turning entry
Позиция и вход
From collar and sleeve grip — Pull the opponent forward and up, turn in while dropping below their centre of gravity, load them onto the back/shoulder and rotate forward to throw
From sleeve grip (ippon seoi) — Secure the sleeve, step across, load the arm over the shoulder while turning, pull and throw
From underhook — Turn in with the underhook side, load the opponent over the shoulder and drive forward
Варианты
Morote seoi nage — two-handed shoulder throw with both hands gripping
Ippon seoi nage — one-arm shoulder throw loading the arm over the shoulder
Drop seoi nage — dropping to the knees for a lower entry point
Korean-style shoulder throw — modified entry with deeper level change
Видео
Kata-guruma - Technical Breakdown
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Drop Kata Guruma·Efficient Judo
#efficientjudo #judo #judothrows Technical Breakdown from Kata-guruma, looking how to perform the classic technique, as …
How To Do Kata Guruma || IJF Approved feat Danny Harper
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Drop Kata Guruma·The Judo Way of Life
Recently, on a trip to the UK I had the chance of visiting my home Dojo, Bacup Judo Club, and was able to do a couple of…
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3 videosЧто говорят инструкторы
The drop kata guruma is a modified shoulder throw adapted to contemporary IJF rules that prohibit leg grabs, making it a safe and legal alternative to the classical fireman's carry. Jesse Butler emphasizes the foundational mechanics: a small preparatory step followed by sliding the forward leg through the opponent's stance while sitting the buttocks on their foot, with the throwing-side leg remaining straight and the other bent. The grip configuration differs across instructors but serves the same purpose—controlling the opponent's arm and shoulder. Butler advocates for gripping near the armpit and sleeve, while Efficient Judo and The Judo Way of Life detail variations including cross-grips and opposite-sleeve controls that comply with current rules. All three instructors agree on critical technical points: maintaining chest contact against the opponent's leg (without touching it illegally), wrapping the opponent's arm around the neck, and keeping tension throughout the throw to preserve balance control. The elbow tilts toward the mat to maximize leverage during the finish. Posture is essential—the throwing player must stay upright and position the back of the neck into the opponent's armpit rather than bending excessively. Follow-up onto the opponent post-throw is emphasized to secure a full point rather than a partial score. Variations include standing and kneeling entries, each maintaining identical grip principles and mechanical structure.
Сформировано на основе 3 инструкторов
- Jesse Butler — In depth Judo Throw Tutorial: Drop Kata Guruma: Detailed foundational mechanics including the baby step, sliding entry, foot positioning, grip rationale, arm wrapping around the neck, elbow-to-mat finish technique, and follow-up positioning for pin conversion.
- Efficient Judo — Kata-guruma - Technical Breakdown: Multiple IJF-compliant grip variations including pinning-down the wrist on the same side and cross-grip entries; emphasized center of gravity positioning and alternative sleeve control instead of leg grabs.
- The Judo Way of Life — How To Do Kata Guruma || IJF Approved feat Danny Harper: Demonstrated the importance of grip tension maintenance during the drop to preserve opponent's broken balance, correct posture (staying upright rather than bending backward), neck positioning in the armpit, and the pulling action that complements the drop mechanics.
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Оценки
Риск травмы для человека, к которому применяется техника
6
Высокий6/10
Seoi-Nage family; high amplitude with rotation over tori's shoulder (Kano 1986)
Уровень мастерства, необходимый для надёжного выполнения техники
Средний
Разрешена ли техника по основным соревновательным правилам
— IJF — Legal throwing technique
IJF Sport and Organisation Rules 2025, Article 27PDF— IBJJF — Legal at all belt levels
IBJJF Rules Book v6.0, June 2024PDF— UWW — Legal in both freestyle and Greco-Roman
UWW International Wrestling Rules, January 2026PDF— Unified MMA — Legal throwing technique
Unified Rules of MMA, August 2025PDF— ADCC — Legal
ADCC Rules Update, April 2025PDF— FIAS Sport Sambo — Legal
FIAS International Sambo Competition RulesPDF— FIAS Combat Sambo — Legal
FIAS Combat Sambo RulesPDFЗаметки по тренировке
✓Drop kata guruma performs the shoulder wheel from a kneeling position — dropping to one or both knees to get under the opponent
✓The drop version is the primary way kata guruma is performed under modern IJF rules without leg grabs
✓Drop to one or both knees while pulling the opponent over your shoulders using sleeve and lapel grips
✓The dropped position creates a very low fulcrum, making the wheeling action easier against resistant opponents
✓Entry: pull opponent forward, drop to knees while turning under their arm, wheel them over using the grips
✓The drop version relies more on the hand pull and body rotation than on the leg lift of the standing version
✓This adaptation has kept kata guruma relevant in modern competition despite the leg-grab ban
Типичные ошибки
!Dropping without pulling the opponent forward first — they remain upright and you end up on your knees beneath them
!Landing on the knees in a position too far from the opponent — you must be directly under them
!Not wheeling the opponent over after the drop — the rotation must continue through to the mat
!Dropping too slowly, giving the opponent time to sprawl or disengage
!Not maintaining strong sleeve and lapel grips during the drop — the grips replace the leg grip
!Landing heavily on the knees, which is painful and damaging over time
!Not practising the modified entry specifically — drop kata guruma has its own timing distinct from the standing version
Связанные техники
Контрприёмы
Цепочка подготовки
1Grip Setup (Kumi-kata) — establish the controlling grips needed for the throw
2Off-Balance (Kuzushi) — break the opponent's balance in the throwing direction
3Entry (Tsukuri) — position the body for the throw by turning, stepping, or loading
4Execution (Kake) — complete the throwing action with full commitment and follow-through
Источники и ссылки
Основной источник
Kodokan Judo — Official Nage-waza Classification
1КнигаKodokan Judo — Official Nage-waza Classification
Traditional Judo throwing technique terminology (Kodokan Institute)
Official Kodokan ground technique classification system
Standard Japanese martial arts terminology (kanji/hiragana)
4ДругоеJapanese Martial Arts Standard Terminology (武道用語)
Established Japanese martial arts naming convention — native Japanese term (和語/漢語)
5ЦитатаKodokan Judo — Official Nage-waza Classification
Traditional Judo throwing technique terminology (Kodokan Institute)
Сообщество
Атлетизм
Requires
explosive turning speed, arm pulling power, deep level change
Favours
shorter stature for getting under the opponent, strong back
Key muscles
deltoids, trapezius, quadriceps, core
Часто задаваемые вопросы
What's the most important thing about my posture when I drop into Kata Guruma?
You want to keep your posture upright and make sure the back of your neck is right into your opponent's armpit, rather than bending your back, which makes it difficult to maintain tension and easier for them to escape. The Judo Way of Life emphasizes that this upright posture is key to keeping control.
How should I position my chest and body against my opponent's leg during the throw?
According to Jesse Butler, you want your chest to be pressed against your opponent's leg (not just touching, but making contact) to give you maximum leverage when you pull them over.
Do I need to do a small step before executing Kata Guruma?
Jesse Butler notes that while you can perform the throw without a small 'baby step,' adding one helps you get better balance as you execute the technique.
Why is it important to follow up on top of my opponent after the throw?
Jesse Butler explains that if you don't follow up on top of your opponent after throwing them, the throw may only score as a wazari instead of a nippon, so you should transition into a pin by stepping on top and keeping your grip tight.
Как работает Drop Kata Guruma?
Drop Kata Guruma is a modified version in which the thrower drops to one or both knees while loading the opponent across the shoulders, using the dropping body weight to assist the wheeling action. The drop entry lowers the thrower's centre of gravity dramatically, making it easier to get under a defensive opponent, and the falling body weight adds momentum to the throw.
Откуда происходит Drop Kata Guruma?
Drop kata guruma emerged as a competitive adaptation in response to the IJF's 2010 rule changes that banned direct leg grabs, forcing judoka to develop no-leg-grab entries for the shoulder wheel. The drop version quickly became one of the most effective competition adaptations, scored frequently at international tournaments.
Разрешён ли Drop Kata Guruma на соревнованиях?
IJF: разрешён — Legal throwing technique; IBJJF: разрешён — Legal at all belt levels; UWW: разрешён — Legal in both freestyle and Greco-Roman; Unified MMA: разрешён — Legal throwing technique; ADCC: разрешён — Legal; FIAS Sport Sambo: разрешён — Legal; FIAS Combat Sambo: разрешён — Legal
Насколько опасен Drop Kata Guruma?
Оценка опасности 6/10. High — Seoi-Nage family; high amplitude with rotation over tori's shoulder (Kano 1986)
Как подготовить Drop Kata Guruma?
Стандартная цепочка подготовки: Grip Setup (Kumi-kata) → Off-Balance (Kuzushi) → Entry (Tsukuri) → Execution (Kake).
Как защититься от Drop Kata Guruma?
Стандартные контрприёмы: Lower Centre of Gravity — bend knees and drop hips to make the throw harder to execute / Grip Break — deny the thrower their preferred gripping configuration / Stiff-Arm — maintain distance with straight arms to prevent the entry.
Какие есть варианты Drop Kata Guruma?
Распространённые варианты: Morote seoi nage (two-handed shoulder throw with both hands gripping); Ippon seoi nage (one-arm shoulder throw loading the arm over the shoulder); Drop seoi nage (dropping to the knees for a lower entry point); Korean-style shoulder throw (modified entry with deeper level change).
Насколько эффективен Drop Kata Guruma на соревнованиях?
Drop kata guruma has become a frequently scored technique at IJF events since the 2010 rule changes, replacing the classical standing version in competition repertoires.
Какие типичные ошибки при выполнении Drop Kata Guruma?
Основные ошибки, на которые стоит обратить внимание: Dropping without pulling the opponent forward first — they remain upright and you end up on your knees beneath them / Landing on the knees in a position too far from the opponent — you must be directly under them / Not wheeling the opponent over after the drop — the rotation must continue through to the mat / Dropping too slowly, giving the opponent time to sprawl or disengage.
Какие ещё названия есть у Drop Kata Guruma?
Drop Kata Guruma также известен как Kata Guruma, Drop Shoulder Wheel, Kneeling Kata Guruma, Seated Fireman's Carry.