New Kawasaki big bike info is now on GT Rider with a list of bikes & prices at
https://www.gt-rider.com/motorcycles-in-thailand/buying-motorcycle-in-thailand/motorcycles-in-thailandbuying-motorcycle-in-thailandkawasaki-big-bikes
and a list of Kawasaki big bike dealers at
https://www.gt-rider.com/motorcycles-in-thailand/buying-motorcycle-in-thailand/thailand-kawasaki-big-bike-dealers