Laos is probably one of the best countries in S E Asia for dirt riding.
Tourists, plus scores of guys – Thai & expat – from Thailand & Malaysia go there to ride the dirt trails & wild jungle tracks.
GT Rider has compiled a list of dirt rides ‘n reports for the North, the North-East (Plain of Jars) & the South of Laos.
You can use this GTR Lao Dirt directory for quick access to the best areas where you may want to ride.
Check it out here
https://www.gt-rider.com/se-asia-motorcycling/threads/laos-dirt-roads-rides.13787/