Speed Boost (Ability)

Speed Boost	かそく
	Speed Up
Generation III
	Gradually boosts Speed.
Generation IV
	The Pokémon's Speed stat is gradually boosted.DPPt; Its Speed stat is gradually boosted.HGSS
Generation V
	Its Speed stat is gradually boosted.
Generation VI
	Its Speed stat is gradually boosted.
Generation VII
	Its Speed stat is boosted every turn.
Generation VIII
	Its Speed stat is boosted every turn.
Generation IX
	The Pokémon's Speed stat is boosted every turn.
Champions
	Boosts the Pokémon's Speed stat by 1 stage at the end of every turn.

Speed Boost (Japanese: かそく Speed Up) is an Ability introduced in Generation III.

Effect

In battle

At the end of each turn, Speed Boost raises the Speed stat of the Pokémon with this Ability by one stage.

Speed Boost will not activate on the turn the Pokémon with the Ability is switched in (even if it gains the Ability after switching in). It will activate if the Pokémon is switched in due to a previous Pokémon fainting.

Starting from Generation V, Speed Boost will not activate at the end of the turn if the user failed to escape from a wild encounter during that turn.

Outside of battle

Speed Boost has no effect outside of battle.

Pokémon with Speed Boost

#		Types		First Ability	Second Ability	Hidden Ability
0193	Yanma	Bug	Flying	Speed Boost	Compound Eyes	Frisk
0255	Torchic	Fire		Fire	Blaze	None	Speed Boost
0256	Combusken	Fire	Fighting	Blaze	None	Speed Boost
0257	Blaziken	Fire	Fighting	Blaze	None	Speed Boost
0257	Blaziken Mega Blaziken	Fire	Fighting	Speed Boost	None	None
0291	Ninjask	Bug	Flying	Speed Boost	None	Infiltrator
0318	Carvanha	Water	Dark	Rough Skin	None	Speed Boost
0319	Sharpedo	Water	Dark	Rough Skin	None	Speed Boost
0469	Yanmega	Bug	Flying	Speed Boost	Tinted Lens	Frisk
0543	Venipede	Bug	Poison	Poison Point	Swarm	Speed Boost^{Gen VI+}
0544	Whirlipede	Bug	Poison	Poison Point	Swarm	Speed Boost^{Gen VI+}
0545	Scolipede	Bug	Poison	Poison Point	Swarm	Speed Boost^{Gen VI+}
0955	Flittle	Psychic		Psychic	Anticipation	Frisk	Speed Boost
0956	Espathra	Psychic		Psychic	Opportunist	Frisk	Speed Boost
Please note that Abilities marked with a superscript are only available in the stated generation or later. For Generation III and IV games, ignore Hidden Abilities.

In Generation V, Venipede, Whirlipede, and Scolipede have Quick Feet instead of Speed Boost as their Hidden Ability.

Starmobiles with Speed Boost

Revavroom Schedar Starmobile

Fire
Speed Boost
Serious Nature
HP	Atk	Def	SpA	SpD	Spe
204	49	60	29	51	128

The stats shown above are the exact stats, not base stats. The values are custom set rather than derived from base stats, level, Nature, IVs, and EVs.

In other games

Pokémon Mystery Dungeon series

Prior to Super Mystery Dungeon, Pokémon with Speed Boost receive a boost to Movement Speed every 250 turns, lasting for the remainder of the floor.

In Super Mystery Dungeon, Speed Boost increases the Travel Speed of a Pokémon with this Ability by one after one turn of being on the floor, and again every 20 turns afterwards. The boost wears off after five turns.

Description

Games	Description
MDRB	The Pokémon's Movement Speed accelerates.
MDTD S	Accelerates the Pokémon's Movement Speed.
BSL	いどうそくどがあがっていく
MDGtI	Unavailable
SMD	The Pokémon's Travel Speed goes up after a certain number of turns!
MDRTDX	The Pokémon's Travel Speed goes up sometimes.

In animation

Pokémon animated series

Pokémon	Method
Yanmega Ninjask
The Pokémon's speed increases dramatically when the Ability activates.
User	First Used In	Notes
	Yanmega's body glows green and it can fly extremely fast. While flying, it leaves behind a green trail of energy.
Jessie's Yanmega	Another One Gabites the Dust!	Debut
	Ninjask's outlines glow white and it can fly around extremely fast. If Ninjask takes significant damage, it will no longer receive a speed increase.
Paul's Ninjask	A Real Rival Rouser!	None

In the manga

Pokémon Adventures

Pokémon	Method
Ninjask Revavroom
The Pokémon gradually becomes faster.
User	First Chapter Used In	Notes
	As time progresses, Ninjask gets faster and faster.
Amber's Ninjask	Can I Ninjask You a Question?	Debut
	As time progresses, Revavroom gets faster and faster.
Team Star's Schedar Starmobile	PASV16	None

In other languages


Language		Title
Chinese	Cantonese	加速 Gāchūk
Chinese	Mandarin	加速 Jiāsù
Dutch		Turboboost
Finnish		Nopeus
French		Turbo
German		Temposchub
Italian		Acceleratore
Korean		가속 Gasok
Polish		Przyśpieszenie
Portuguese	Brazil	Impulso de Velocidade (DP114, manga, Mega Evolution website) Impulso (DP187)
Portuguese	Portugal	Aceleração (DP187) Velocidade Acrescida (DP114)
Romanian		Super Boost
Spanish		Impulso
Turkish		Hız Arttırıcı
Vietnamese		Tăng tốc

This article is part of Project Moves and Abilities, a Bulbapedia project that aims to write comprehensive articles on two related aspects of the Pokémon games.