Last night we got caught and had to pay an "occassional road tax" to the tune of 300,000 dong. Inflation huh!
Allegedly we were driving in the car lane, we couldn't prove otherwise and our particular traffic policeman was armed with a hand written notice saying "Police keep moto 20 days". A quick call to our bike hire guy couldn't get us off the hook so we had to pay up. Just a month ago the foreigners road tax was 200,000 if you were unlucky but the price of everything is going up.
No receipt of course but hopefully we won't get caught again too soon.