StreetMachine GT here, and it has a kickstand fitted, though it was a specified option, rather than standard equipment. The stand is fitted onto the under-seat pannier racks, so is well out of the way; also makes it near-impossible to ride off with the stand down. Having front and rear fairings fitted, it is ruddy awkward to actually get on or off the bike unless it's on the stand, so wouldn't do without it.
Downside is that whenever the chain-gang heads for the Cake Stop, they always want to lean their bikes against mine!