Little Blue, you had better have another coffee and check again

……..that is incorrect information. The Kenda Kanine is definitely NOT stamped “for motorcycle use only” as you say above. If it was, the first person to mount it on their 2 wheeled motorcycle, and have it fail due to wheel incompatibilities and/or its square shape on the front wheel when cornering, would be suing BRP for all they had.
It actually says “for SPECIAL motorcycle use only”, indicating it is only for use on “special” types of motorcycle…..which research would show is a CanAm Spyder.
Pete