Talk:Happy Birthday (Special Wagon)/@comment-23817578-20131020215502/@comment-5596770-20131021142638

No. The bonus profit/capacity on each wagon applies only to that wagon. The only full train bonuses are for using diesel (+40%) or electric (+100% pass/mail/xp) locomotives, or constructing a train set.

For instance, if you sent an XP wagon with no bonus to a destination and you received 100 XP, if you send the Happy Birthday wagon to the same destination, you would receive 350 XP.