Tsuki Kaiten Nage
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Kaiten Nage·Leonardo Sodre
Kaiten Nage é uma técnica de Aikido, mas também é encontrada em formas similares no Sumô. É uma técnica básica, que pode…
Kaiten Nage
SubFamily回転投げ(Kaiten-nage)
TraditionalTranslation: rotary throw / wheel throw
Overview
Kaiten Nage (rotary throw) is one of the canonical aikido throws — a spiral throw in which the aikidoka guides the opponent's head down toward the ground while the opponent's arm is extended overhead, producing a wheel-like rotation of the opponent over their own bowed back. [1],[2] The throw is named for its kaiten (rotation) motion: the opponent rotates around their own spine like a wheel, with the thrower's hand on the back of their neck pressing forward and down while the other hand extends the opponent's arm forward and up. [1],[3] Kaiten nage is most often executed from shomen-uchi (overhead strike) or katate-dori (single wrist grab) entries. [2],[4] Two main forms exist: uchi-kaiten-nage (inside rotation, the throw begins inside the opponent's centreline) and soto-kaiten-nage (outside rotation, the throw begins outside the opponent's arm). [3],[4] In Aikikai pedagogy, kaiten nage is typically taught from 4th-3rd kyu (intermediate beginner level) because it requires a complete entry plus a clean two-handed off-balance — not a beginner skill. [1],[2]
Kaiten-nageJPKaiten NageJPRotary ThrowWheel Throw回転投JPRotation Throw
History & Origin
Kaiten nage was systematised by Morihei Ueshiba and his senior students during the 1930s-1950s, derived from rotary principles found in Daito-ryu aiki-jujutsu under Sokaku Takeda. [1],[2] The throw appears in nearly every aikido curriculum from at least Kisshomaru Ueshiba's 1957 Aikido onward. [2] Saito's Iwama-ryu codification in the 1970s formalised both uchi and soto variants explicitly. [3],[4]
Effectiveness
Kaiten nage is one of the most demonstrable aikido throws in cooperative practice — the rotary motion is visually striking and reliable when uke commits to a strike or grab. [1] In non-cooperative contexts the throw is harder to land because the entry requires uke to extend their arm or commit to a strike; non-committing opponents can refuse the entry. [2] The throw appears in Tomiki / Shodokan competitive randori and is occasionally seen in MMA in modified form (especially as a counter to overhand strikes). [3]
Lineage
Competition Record
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Biomechanical Mechanism
Primary Action — Bowing the opponent forward at the waist while extending their arm overhead, producing rotation around their own spine
Joints Involved — Opponent's spine (rotation axis), neck (forward bow), shoulder (full overhead extension), wrist/hand (grip control); thrower's hips (centre lead), shoulder (extending hand)
Force Vector — Two-vector — downward pressure on the back of the neck plus upward extension of the arm produces a torque around the opponent's spine
Aiki Principle — The opponent's own forward motion (from a strike or grab attempt) is converted to a rotational vector that they cannot resist because their head is below their hips at the throw point
Position & Entry
From overhead strike (shomen-uchi) — Uke strikes overhead; aikidoka steps off-line and catches the strike, then guides uke's arm overhead while pressing uke's head down
From single wrist grab (katate-dori) — Uke grabs single wrist; aikidoka pivots and extends uke's arm forward while bowing uke's head down
From shoulder grab (kata-dori) — Less common but documented in Yoshinkan curricula
Variants
Uchi-kaiten-nage — Inside rotation, throw begins inside opponent's centreline
Soto-kaiten-nage — Outside rotation, throw begins outside opponent's arm
Suwari-waza kaiten-nage — Kneeling form (formal training)
Hanmi-handachi — Thrower kneeling, uke standing
Yoshinkan compact form — Linear, tighter rotation favoured in Yoshinkan curriculum
Videos
1 video
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Ratings
Risk of injury to the person this technique is applied to
5
High5/10
High — the rotation puts significant pressure on the opponent's neck and shoulder; insufficient ukemi (the receiver must learn the rotary breakfall) creates real injury risk. The uke must roll forward and over their own arm; failure to rotate cleanly can stress the cervical spine
Skill level needed to execute this technique reliably
Intermediate
Whether this technique is allowed under major competition rule sets
— IBJJF — Legal as throw
IBJJF Rules Book v6.0, June 2024PDF— ADCC — Legal
ADCC Rules Update, April 2025PDF— Unified MMA — Legal as standing throw
Unified Rules of MMA, August 2025PDFTraining Notes
✓Kaiten nage requires committed entry — partial entries produce no kuzushi and the throw fails
✓The thrower's two hands must work in opposition: one extends uke's arm forward and up, the other presses uke's neck forward and down
✓Pair training: drill rotary ukemi (front roll-out from a bowed position) before practicing the throw at speed
✓Both irimi and tenkan entries should be drilled — they are mirror-image applications of the same principle
✓Saito's Traditional Aikido vol. 1 has the canonical Iwama-ryu form; Shioda's Total Aikido has the Yoshinkan compact form
Common Mistakes
!Pressing the head down without extending the arm — this produces a face-first slam, not a rotary throw, and is dangerous to uke
!Pulling the arm without bowing the head — this produces a sloppy off-balance with no projection
!Stopping mid-rotation — the rotation must continue until uke is committed forward; halting mid-throw lets uke recover
!Trying to muscle the throw — kaiten nage is leverage-based; if force is required, the entry was wrong
!Cutting the entry — the off-line step must be complete before the rotation begins
Related Techniques
Counter Techniques
Refuse the strike commitment — uke must throw a real strike for kaiten nage to find purchaseStiff-arm or block the off-line step before the rotation formsDrop the centre of gravity to refuse the bow-down vectorCounter throw (kaeshi-waza) — at advanced level, aikidoka practice counter-throws to kaiten nage
Setup Chain
1Receive Strike (Shomen-uchi) or Wrist Grab
2Step Off-line
3Catch Uke's Wrist or Striking Hand
4Extend Uke's Arm Overhead
5Press Uke's Head Forward and Down
6Project Through Rotation
7Recover Centre
Sources & References
Primary Source
Aikido (Kisshomaru Ueshiba, 1957)
1BookMorihei Ueshiba, Budo: Teachings of the Founder of Aikido (1991, posthumous)
Description sources — [1] The Spirit of Aikido (K. Ueshiba); [2] Aikido (K. Ueshiba 1957); [3] Total Aikido (Shioda); [4] Traditional Aikido Vol 1 (Saito)
2BookKisshomaru Ueshiba, Aikido (1957)
Lineage sources — [1] Daito-ryu Aikijujutsu Conversations (Pranin); [2] Aikido (K. Ueshiba 1957); [3] Traditional Aikido (Saito); [4] Total Aikido (Shioda)
3BookKisshomaru Ueshiba, The Spirit of Aikido (1984)
Effectiveness sources — [1] Aikikai pedagogy; [2] modern critique (Aikido Journal); [3] Tomiki/Shodokan competition records
4BookGozo Shioda, Total Aikido: The Master Course (1996)
5BookMorihiro Saito, Traditional Aikido Vol 1: Basic Techniques (1973)
6BookWestbrook & Ratti, Aikido and the Dynamic Sphere (1970)
7SyllabusAikido Terminology
Aikido technique naming conventions
Standard Japanese martial arts terminology (kanji/hiragana)
9OtherJapanese Martial Arts Standard Terminology (武道用語)
Established Japanese martial arts naming convention — native Japanese term (和語/漢語)
10CitationMorihei Ueshiba, Budo: Teachings of the Founder of Aikido (1991, posthumous)
Description sources — [1] The Spirit of Aikido (K. Ueshiba); [2] Aikido (K. Ueshiba 1957); [3] Total Aikido (Shioda); [4] Traditional Aikido Vol 1 (Saito)
11CitationKisshomaru Ueshiba, Aikido (1957)
Lineage sources — [1] Daito-ryu Aikijujutsu Conversations (Pranin); [2] Aikido (K. Ueshiba 1957); [3] Traditional Aikido (Saito); [4] Total Aikido (Shioda)
12CitationKisshomaru Ueshiba, The Spirit of Aikido (1984)
Effectiveness sources — [1] Aikikai pedagogy; [2] modern critique (Aikido Journal); [3] Tomiki/Shodokan competition records
13CitationGozo Shioda, Total Aikido: The Master Course (1996)
14CitationMorihiro Saito, Traditional Aikido Vol 1: Basic Techniques (1973)
15CitationWestbrook & Ratti, Aikido and the Dynamic Sphere (1970)
Community
Athletics
Requires
shoulder mobility, hip rotation, balance through the throw, sensitivity in two-hand contact
Key muscles
deltoids and lats (extending arm), hip rotators (centre lead), core (rotation control)
Notes
Kaiten Nage (rotary throw) — opponent rotates around their own spine like a wheel. Two main forms: uchi-kaiten-nage (inside rotation) and soto-kaiten-nage (outside rotation). Requires committed entry and the receiver to know rotary ukemi (front roll-out from bowed posture).
Frequently Asked Questions
How does the Kaiten Nage work?
Kaiten Nage (rotary throw) is one of the canonical aikido throws — a spiral throw in which the aikidoka guides the opponent's head down toward the ground while the opponent's arm is extended overhead, producing a wheel-like rotation of the opponent over their own bowed back. The throw is named for its kaiten (rotation) motion: the opponent rotates around their own spine like a wheel, with the thrower's hand on the back of their neck pressing forward and down while the other hand extends the opponent's arm forward and up.
Where does the Kaiten Nage come from?
Kaiten nage was systematised by Morihei Ueshiba and his senior students during the 1930s-1950s, derived from rotary principles found in Daito-ryu aiki-jujutsu under Sokaku Takeda. The throw appears in nearly every aikido curriculum from at least Kisshomaru Ueshiba's 1957 Aikido onward.
Is the Kaiten Nage legal in competition?
IBJJF: legal — Legal as throw; ADCC: legal — Legal; Unified MMA: legal — Legal as standing throw
How dangerous is the Kaiten Nage?
Danger rating 5/10. Moderate-high — the rotation puts significant pressure on the opponent's neck and shoulder; insufficient ukemi (the receiver must learn the rotary breakfall) creates real injury risk. The uke must roll forward and over their own arm; failure to rotate cleanly can stress the cervical spine
How do I set up the Kaiten Nage?
The standard setup chain: Receive Strike (Shomen-uchi) or Wrist Grab → Step Off-line → Catch Uke's Wrist or Striking Hand → Extend Uke's Arm Overhead → Press Uke's Head Forward and Down → Project Through Rotation → Recover Centre.
How do I defend against the Kaiten Nage?
Standard counters include: Refuse the strike commitment — uke must throw a real strike for kaiten nage to find purchase / Stiff-arm or block the off-line step before the rotation forms / Drop the centre of gravity to refuse the bow-down vector / Counter throw (kaeshi-waza) — at advanced level, aikidoka practice counter-throws to kaiten nage.
What are the variants of the Kaiten Nage?
Common variants: Uchi-kaiten-nage (Inside rotation, throw begins inside opponent's centreline); Soto-kaiten-nage (Outside rotation, throw begins outside opponent's arm); Suwari-waza kaiten-nage (Kneeling form (formal training)); Hanmi-handachi (Thrower kneeling, uke standing); Yoshinkan compact form (Linear, tighter rotation favoured in Yoshinkan curriculum).
How effective is the Kaiten Nage in competition?
Appears in Tomiki / Shodokan toshu-randori. Modified variants seen in MMA as counters to overhand strikes.
What are common mistakes when doing the Kaiten Nage?
Top errors to watch for: Pressing the head down without extending the arm — this produces a face-first slam, not a rotary throw, and is danger… / Pulling the arm without bowing the head — this produces a sloppy off-balance with no projection / Stopping mid-rotation — the rotation must continue until uke is committed forward; halting mid-throw lets uke recover / Trying to muscle the throw — kaiten nage is leverage-based; if force is required, the entry was wrong.
What are other names for the Kaiten Nage?
The Kaiten Nage is also known as Kaiten-nage, Kaiten Nage, Rotary Throw, Wheel Throw, 回転投.