i agree. but if i had the chance, i would definitely try them out because i akin them to a street-legal ATV.
it looks like a bunch of people have a bunch of differences on what qualifies a vehicle to be a motorcycle. this is from the Texas DPS:
"Motorcycle" means a motor vehicle,
other than a tractor, that is equipped
with a rider's saddle and designed to
have when propelled not more than
three wheels on the ground.
TTC
541.201(9)
Note: trikes are included in this
description
so then what are these? tractors or motorcycles?