Bowser Jr. (SSB4)/Up smash

Hitbox visualization showing Bowser Jr.'s up smash.

Overview

Bowser Jr. does a handstand, then hits the opponent multiple by rapidly spinning the propeller on the Junior Clown Car. The attack deals 13% when uncharged and 18.174% when fully charged, launching the opponent vertically. Only the last hit knocks the opponent away but the low base knockback and knockback scaling requires the opponent to be at a very high percentage of damage to be KO'd.

Update History

1.1.4

• Ending lag decreased: 63 frames → 57

Hitboxes

ID	Part	Damage	SD	Angle	BK	KS	FKV	Radius	Bone	Offset			SDIx	H×	T%	Clang	Rebound	Type	Effect	G	A	Sound	Direct	Rehit rate
Hit 1
0	1	1%	0		0	100	0	4.5	0	0.0	10.0	-5.0 to 5.0	1.0x	1.0x	0%							Slash		0
Multihits
0	0	1.3%	0		0	100	12	2.5	0	0.0	17.0 to 15.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
1	0	1.3%	0		0	100	17	2.5	0	0.0	20.0 to 18.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
2	0	1.3%	0		0	100	50	4.0	0	0.0	17.0 to 15.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
Penultimate hit
0	1	1%	0		0	100	35	4.6	0	0.0	19.0 to 17.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
1	0	1.3%	0		0	100	17	2.5	0	0.0	20.0 to 18.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
2	0	1.3%	0		0	100	50	4.0	0	0.0	17.0 to 15.0	-4.0 to 7.0	1.0x	1.0x	0%							Slash		4
final hit
0	0	6%	0		32	175	0	6.0	0	0.0	23.0 to 21.0	-4.0 to 5.0	1.0x	3.0x	0%							Slash		0

Timing

Charges between	4-5
First hit (ground only)	7-9
Looping hits	10-24
Sixth hit	25
Seventh hit	30-31
Interruptible (FAF)	57
Animation length	65

Legend (1 square = 1 frame)

Lag time

Charge interval

Hitbox

Hitbox change

Interruptible

Bowser Jr.'s moveset

Neutral attack (1 · 2 · inf) · Forward tilt · Up tilt · Down tilt · Dash attack · Forward smash · Up smash · Down smash
Neutral aerial · Forward aerial · Back aerial · Up aerial · Down aerial
Grab · Pummel · Forward throw · Back throw · Up throw · Down throw
Floor attack (front) · Floor attack (back) · Floor attack (trip) · Edge attack
Neutral special (def · c1 · c2) · Side special (def · c1 · c2) · Up special (def · c1 · c2) · Down special (def · c1 · c2) · Final Smash