Light Armored Vehicle (LAV)
The Family of Light Armored Vehicles (FOLAV) are 8x8 wheeled light armored combat, combat support and combat service support vehicles. The Light Armored Vehicle Family of Vehicles (LAV FOV) consists of seven fielded LAV configurations and one communications/intelligence-configured asset on an LAV chassis (Mobile Electronic Warfare Support System). Collectively, the LAV FOV provides a logistically self-contained, highly mobile and lethal combined arms combat system to the Marine Air-Ground Task Force (MAGTF).
The LAV Product Improvement Program (PIP) funds the development and testing of modifications of four major programs; the LAV Service Life Extension Program (SLEP) which includes the Improved Thermal Sight System (ITSS), the LAV Anti Armor System (LAV-AAS) Program, the LAV-Command & Communication (LAV-C²) Program, and the LAV Reliability, Availability & Maintainability (LAV RAM) Program. These programs will ensure that the LAV FOV will be capable of conducting its assigned missions through FY 2015 by enhancing lethality and survivability; reliability, availability, maintainability and durability; as well as reducing operations and support costs.
The GEN II is subdivided into fundamental types. The first (Type I), has evolved from the United States Marine Corps (USMC) Light Armor Vehicles. The second (Type II), from the Canadian Armed Forces "Bisons" armored vehicles. The Type I chassis have been primarily used for the combat and combat support roles and the Type II for the combat support and combat service support roles. The LAV-25 is the baseline vehicle for the Type I and the LAV-PC is the Type II baseline.
Both Type I and Type II incorporate subsystems which are common to the FOLAV fleet. The power plant is a Detroit Diesel 6V53T diesel engine developing 275 horsepower coupled to an Allison MT653, 6 speed (5 forward, 1 reverse) automatic transmission with driver-select gear ranges. Power is delivered through a single transfer case to 4 differentials. The four rear wheels drive the vehicle on a full-time basis, but eight-wheel drive is selectable.