Oshkosh JLTV A1 NMESIS Specsheet

JLTV A1 NMESIS Free PDF Specsheet

Below are the complete technical specifications for the JLTV A1 NMESIS variant, a 4×4 military vehicle developed by the Oshkosh Defence. Designed for carrying mobile coastal anti-ship missile system. The JLTV A1 vehicles are built to perform reliably in demanding environments.

Thanks to its versatile design, the vehicle supports various military and defense duties, such as troop transport, equipment carriage, and reconnaissance missions. For a detailed understanding of its features, performance, and capabilities, a free downloadable PDF specsheet is available.

Oshkosh JLTV A1-Nmesis Technical Specifications — Oshkosh JLTV A1-NMESIS Technical Specifications

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All information about Oshkosh JLTV A1 Family

Other Oshkosh JLTV A1 Variants

General Purpose

Utility

Heavy Guns

Ambulance

Close Combat Weapon

E-JLTV

JLTV A1 NMESIS

Chassis

The Oshkosh JLTV A1 is powered by a 6.6-liter, inline 8-cylinder turbocharged diesel engine delivering 340 hp and over 900 Nm of torque, providing a favorable power-to-weight ratio for a vehicle in its class. The drivetrain is integrated with a fully automatic transmission system featuring six forward gears, one reverse gear, and a two-speed transfer case, ensuring constant four-wheel drive (4WD) capability for optimized off-road performance.

The suspension architecture comprises front and rear independent axles with coil springs, telescopic shock absorbers and torsion bar, enhancing vehicle stability and ride quality across uneven and rugged terrains. The platform rides on 385 /80 R20 tubeless run-flat tires, supported by a Central Tire Inflation System (CTIS), allowing real-time tire pressure modulation to adapt to varying surface conditions.

Braking performance is ensured through a dual-circuit air-over-hydraulic system with ventilated disc brakes on all wheels, supplemented by an Anti-lock Braking System (ABS) to maintain directional control and minimize stopping distances under adverse or emergency braking scenarios.

Weight and Dimensions

The JLTV A1 Nemesis variant is engineered for superior off-road mobility and obstacle clearance, with a ground clearance of 411 millimeters. Compact yet resilient, the vehicle measures 5,530 millimeters in length, 2,420 millimeters in width, and approximately 3,100 millimeters in height. Its 3,683-millimeter wheelbase enhances stability during high-speed maneuvers over uneven terrain. Operational weight is approximately 7,000 kilograms, supporting a payload of 3,190 kilograms and delivering a total Gross Vehicle Weight (GVW) of 10,190 kilograms, ensuring mission readiness under various operational conditions.

Performance

This variant delivers an impressive approximately 34 horsepower per ton, reaching a top speed of 110 km/h and covering up to approximately 500 kilometers on a full tank. With a tight turning radius of approximately 8.1 meters, it maintains excellent maneuverability in confined spaces. Its ability to ford through water up to 760 millimeters deep enhances operational versatility across various environments. Designed to perform in the toughest conditions, the vehicle handles a 60% climbing gradient and side slopes up to 40% with ease. Approach and departure angles of 48° and about approximately 38.5°, respectively, allow it to confidently navigate steep slopes and uneven terrain.

Features

The JLTV A1 Nemesis is designed to provide short-range air defense for maneuver units by detecting, tracking, and engaging hostile aerial targets to safeguard troops and critical assets. It is equipped with Stinger missile launchers for precise neutralization of airborne threats and integrates 7.62mm or 12.7mm machine guns for close-range defense and suppression. The vehicle features advanced targeting and fire control systems that enable rapid target acquisition and engagement. Additionally, the Nemesis variant is fully air-transportable by standard military cargo aircraft such as the C-130, C-17, and C-5, and is sling-load capable for swift deployment by helicopters including the CH-47 and CH-53, ensuring rapid operational readiness in diverse combat environments.

Protection and Armament

The Oshkosh JLTV A1 is engineered to deliver superior protection and survivability on the modern battlefield. It features an advanced armored hull designed to withstand small arms fire, improvised explosive devices (IEDs), and underbody blasts, offering a level of protection that significantly exceeds that of its predecessor, the Humvee. The vehicle incorporates scalable armor kits, allowing it to be adapted to mission-specific threats while maintaining mobility. In terms of armament, the JLTV A1 can be equipped with a variety of weapon systems, including a remote weapon station (RWS) armed with a 7.62mm or 12.7mm machine gun, grenade launchers, or anti-tank guided missiles. This flexibility ensures the vehicle can perform a wide range of combat roles while keeping its crew safe in high-threat environments.