Naruto wouldn't require any tails to win. @DaMan said:
"Inuyasha has many different abilities that would allow him to overcome Naruto. "
Naruto honestly has many abilities that would one shot Inuyasha. And to be honest Inuyasha's many abilities only come down to two that might debatable harm Naruto, but the problem he wouldn't have a snows ball chance in hell of actually tagging the Ninja.
Naruto stomps on the account of having vastly better physical stats outside maybe physical strength in base form, Inuyasha was big on lifting boulders and tossing around trees, thats some decent strength.