Kame Sen’nin Saigo no Mafūba
From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
"Kamesennin Saigo no Mafuba" is a background music track (BGM) produced by Toei Animation and composed by prolific Japanese composer Shunsuke Kikuchi. The track was created for the soundtrack of the original Japanese Dragon Ball series and played throughout many of the Dragon Ball and Dragon Ball Z sagas.
The track matched the battles of Muten Roshi and Son Goku.
The track is confirmed to play during the following scenes:
