PURPOSE: To provide a driving force distribution control device for differential adjusted front rear wheel which controls the driving force distribution to front and rear wheels by adjusting the differential state between the front wheel side and the rear wheel side which can suitably control the driving force distribu tion to the front and rear wheels.

CONSTITUTION: A torque distribution control device for differential adjusted front rear wheel which controls the driving force distribution to front and rear wheels by adjusting the differential state between the front wheel side and the rear wheel side comprises wheel speed detecting means 40-46 for detecting the rotating speed of each wheel, and a car body speed detecting means 216 for detecting or calculating the car body speed. The device further comprises a control means 254 for controlling the differential limiting amount according to a difference between the wheel speed value and the car body speed value when each wheel is judged to be in the slip state on the basis of the wheel speed information from the wheel speed detecting means 40-46 and the car body speed information from the car body speed detecting means 216.