Superman, thanks.
Good link.
So speedlimits are
Motorway/expressways (only found around BKK): 120 km/h
Highways (like in Isaan): 90 km/h
Suburban street: 50-60 km/h. The link says there will be signs saying 50 or 60 km/h. Not so in my experience, but anyway I will want to slow to 50 km/h in towns because I for sure don't want to hit a child.
Few obey the 90 km/h rule on highways, most go 100-110 km/h like Marmite says, just like in the rest of the world.
Rickshoppers, thanks.
But I don't get why you want to tint your windows ? If the police let farangs go unfined, then why not have clear windows so they can see us in all our pale farang beauty ;-) ?
(of course I understand the use of tinted windows to keep out the sun)