Read some earlier threads about trucks and move classes, but couldn't find a general line: should off-road capable trucks be move class 3?
Finnish OOB (65)
Units 094, 532, 533, 534 Sisu HMTV / Proto / Masi / Rasi (Heavy truck, medium truck, medium truck, heavy truck):
Move class is 2 where as I think it should be 3 (A/T Wheel).
If there is need then some "Civilian / generic truck" or other solution for other than all terrain trucks could be created. These trucks share some parts with XA-180/185 Pasis.
SA-150 in pictures:
http://fi.wikipedia.org/wiki/Sisu_SA-150
SA-240 in pictures:
http://fi.wikipedia.org/wiki/Sisu_SA-240
Sisu HMTV:
http://www.military-today.com/trucks/sisu_e11t_6x6.htm
variant SA-241 also exists, with a 12.7mm AAMG.
Some nations have heavy A/T trucks: Sweden, Austria, Greece, Yugoslavia/Serbia, Bosnia-Herzegovina.