No, Goku never managed to go past Super-Saiyan 4. Nor did anybody else.
Yes, Goku turned into a super saiyan 4 when he was fighting Baby Vegeta in Dragoball GT
Super Saiyan 3?!
No. Goku only ever reached Super Saiyan 4.
No, 4 was the highest Goku ever went up to.
He turned into a Super Saiyan.
Gohan is stronger if goku is in his normal form but if they are both in super saiyan 2 form or if Goku is in super saiyan form then goku is stronger.
dude nothing is called dbaf
Gogeta, the fusion of super saiyan 4 Goku and Vegeta.
Super Saiyan 2 goku cause he was able to defeat Broly as a Super Saiyan 1
Goku became a super saiyan when they thought Frieza was gone which she was not so then he appeared when Krillin saw him the she killed Krillin which made Goku's rage grow until he could not control it so he turned into a super saiyan. amir wrote this afzal is in the name too and a food Frieza is a boy. Also, I think the question is about Goku Jr. Goku's Great grandson.
Goku does not turn super saiyan 6 or 5 in fact. and it only goes up to super saiyan 3 in the manga and super saiyan 4 in the cartoon.
Goku can go up to Super Saiyan 4 there is no DB AF.