CS:
I have a 2011 8 HP HT Honda 4 stroke on my Hewescraft, & I had my Seller/Outfitter install an up down button at the transom next to the kicker. It is easily done if you are a skilled installer, like Calumet Marine where I bought my boat & had it outfitted. So, no they don't come with a tilt button on the motor, but one can be easily installed if you want one.
I would contact Frank or Derek Martin at Calumet Marine, & I think they can tell you what needs to be done.
John
Calumet Marine
Directions
Marine Supply Store
Address: 426 Burnham Ave, Calumet City, IL 60409
Phone:(708) 862-2407