Board Thread:Naruto Discussions/@comment-32617252-20180330183206/@comment-6769189-20180504033641

Nowhere was it stated that Hashirama had more chakra than BM Naruto. The amount of chakra he distributed throughout the shinobi alliance was comparable to his own but Naruto still had a lot more chakra.

Tobirama wouldnt need to touch Minato or Naruto, he could touch anyone who had Kuramas chakra and it would have worked.