Permitted overweight/oversize self-propelled vocational vehicles (such as cranes, loaders, motor graders, drills) may haul or tow a motorized vehicle provided that the motorized vehicle or combination of vehicles being towed (trailer and motorized vehicle) does not exceed eight thousand (8,000) pounds and the motorized vehicle is used solely for return trip after delivery of the permitted vehicle.
Idaho Admin. Code r. 39.03.01.309