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Motorized infantry


In NATO and most other western countries, motorized infantry is infantry that is transported by trucks or other un-protected motor vehicles. It is distinguished from mechanized infantry, which is carried in armoured personnel carriers or infantry fighting vehicles, and from light infantry, which can typically operate autonomously from supporting elements and vehicles for relatively long periods and may be airborne.

In Russia and the former Soviet Union, the term motostrelki (мотострелки in Cyrillic) is used to indicate mechanized infantry; that usage, during the Korean War, prevailed in all Warsaw Pact countries.

Motorizing infantry is the first stage towards the mechanization of an army. Civilian trucks are readily adaptable to military uses of transporting soldiers, towing guns, and carrying equipment and supplies. That greatly increases the strategic mobility of infantry units, which would otherwise rely on marches or railroads. In practice, armies have found it advantageous to develop trucks to military specifications, such as all-wheel drive, to have vehicles that function reliably in extremes of weather and terrain.

Motorization provides no direct tactical advantage in small-unit combat, as trucks and jeeps are vulnerable to artillery and small arms fire. However, in larger battles, motorized infantry has an advantage in mobility allowing them to move to critical sectors of the battlefield faster, allowing better response to enemy movements, and the ability to outmaneuver the enemy.

The disadvantage of motorization is that the formation required many vehicles and much fuel to be of advantage.


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