Oh, part 2 Kabuto has no DNA mods?
Err, kimi would most likely win this. Kabuto can't summon manda, can't use snakes, can't hydrify, can't heal, can't.... It's basically part 1 kabuto with suiton. He already stated 'no one can defeat kimimaro', so that obviously includes himself. The sound 4 themselves aren't a threat.
Jirobo dies the instant he comes into cqc, so does sakon. Tayuya would be easily taking out with digital shrapnel which would leave kidomaru playing his hide and seek.
Even if you factor in intense team work, jirobo/sakon still need to come into CQC range to do anything, so they're pretty useless in this fight. Seeing as kabuto's smart, he'd just spend his time at range tossing jutsu which would be ineffective anyway.