Smaller diameter wheel, lower profile tires, shorter or sagging shocks and fork forks will all contribute to making it harder to put a bike on the center stand.
Likewise, taller tires, longer shocks, stiffer forks, and a bent/overloaded stand, and uneven terrain can all put the rear tire closer to the ground, even to the point that the two legs of the stand are not touching down securely.
I suspect that Honda, with it's always over-abundance of caution in the latter case, designed things for absolutely worse case possibility.