1992 Isuzu Bighorn 3.1DT Irmscher Specs

OVERVIEW

With a fuel consumption of 39.2 mpg US - 47 mpg UK - 6.0 L/100km, a weight of 4144 lbs (1880 kg), the Isuzu Bighorn 3.1DT Irmscher has a swirl chamber type water cooling 4 cylinder engine, a Light oil engine 4JG2. This engine 4JG2 produces a maximum power of 126.7 PS (125 bhp - 93.2 kW) at 3600 rpm and a maximum torque of 274.5 Nm (202.5 lb.ft - 28 kg.m) at 2000 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 5MT gearbox. For stopping power, the Isuzu Bighorn 3.1DT Irmscher braking system includes Ventilated disk at the rear and Ventilated disk at the front. Chassis details - Isuzu Bighorn 3.1DT Irmscher has 4 link type coil spring rear suspension and double wishbone torsion bar spring front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 19, 2024

Introduction to the 1992 Isuzu Bighorn 3.1DT Irmscher

The 1992 Isuzu Bighorn 3.1DT Irmscher, an SUV known for its robust performance and distinctive features, marked a notable presence during its short production span from March to August 1992. Boasting a 4WD drivetrain and a 5-speed manual transmission, this model offered both power and control.

Under its sturdy frame, the Isuzu Bighorn 3.1DT Irmscher housed a 3059 cm3 engine with the code 4JG2. This engine, equipped with a charger, delivered a maximum power of 126.7 PS and a torque of 274.5 Nm at 2000 RPM. The swirl chamber type water cooling 4-cylinder engine provided commendable performance, making it a versatile choice for various driving conditions.

Impressively designed, the Bighorn 3.1DT Irmscher featured an SUV body type with dimensions that added to its commanding presence. Exterior measurements included an overall length of 423 cm, width of 174.5 cm, and height of 183.5 cm. The interior space offered comfortable accommodation with interior dimensions of 168.5 cm in length, 145 cm in width, and 119 cm in height. With a wheelbase of 233 cm and a ground clearance of 21.5 cm, the Bighorn provided stability and off-road capabilities.

Equipped with 4 seats across 3 doors, this SUV catered to a small group of passengers. Its features included ventilated disc brakes on both the front and rear, ensuring reliable stopping power. The suspension system combined a double wishbone torsion bar spring setup in the front and a 4-link type coil spring setup in the rear. The Isuzu Bighorn 3.1DT Irmscher rode on 245/70 R16 tires mounted on standard aluminum disks.

Both the exterior and interior were designed with practicality in mind. While a sunroof option added a touch of luxury, the focus remained on functionality. Power windows, power steering, and centralized door locks were standard features, ensuring convenience for the driver and passengers. Safety considerations included side impact bars, while other features like xenon lamps and leather seats were not included.

The 1992 Isuzu Bighorn 3.1DT Irmscher demonstrated a blend of performance and utility, making it a noteworthy addition to the SUV market during its brief production period.

Engine Specifications and Performance

At the heart of the 1992 Isuzu Bighorn 3.1DT Irmscher lies a potent engine that defines its performance capabilities. The engine, identified by the code 4JG2, is a remarkable example of Isuzu's engineering prowess. It's a swirl chamber type water-cooled 4-cylinder engine that packs a punch.

With its 3059 cm3 displacement, the 4JG2 engine delivers robust power and torque figures. Producing a maximum power output of 126.7 PS and a torque of 274.5 Nm at 2000 RPM, the engine showcases a balanced blend of power across the rev range. The presence of a charger in the engine setup further enhances its performance potential.

The Isuzu Bighorn 3.1DT Irmscher's engine doesn't just offer power; it's also designed with efficiency in mind. The fuel consumption rates stand as a testament to its economical nature. While specific values may vary based on driving conditions, the model boasts a fuel consumption of 39.2 mpg (US) or 47 mpg (UK), translating to approximately 6.0 L/100km in a 60 km/h mode.

The engine's capabilities are harnessed by a 5-speed manual transmission, contributing to the engaging driving experience that the Bighorn 3.1DT Irmscher offers. Its performance attributes extend beyond paved roads, making it a versatile choice for both urban and off-road adventures.

The engine's engineering excellence and impressive power figures combine to define the 1992 Isuzu Bighorn 3.1DT Irmscher as a capable SUV that doesn't compromise on either performance or efficiency.

Fuel Efficiency and Consumption

The 1992 Isuzu Bighorn 3.1DT Irmscher was not only recognized for its performance but also for its commendable fuel efficiency. This SUV was engineered to strike a balance between power and economical operation, making it an appealing choice for a wide range of driving scenarios.

Powered by the 4JG2 engine, the Bighorn 3.1DT Irmscher exhibited impressive fuel consumption figures. While actual rates might vary based on factors such as driving conditions and maintenance, this model showcased a remarkable fuel consumption rate of 39.2 mpg (US) or 47 mpg (UK) in a 60 km/h mode. This translates to approximately 6.0 liters of fuel per 100 kilometers.

This level of efficiency is noteworthy, especially considering the 4WD drivetrain and the engine's capabilities. The combination of a well-tuned engine, aerodynamic design, and advanced engineering contributed to the Isuzu Bighorn 3.1DT Irmscher's ability to cover long distances without frequent visits to the fuel pump.

Whether navigating through urban landscapes or embarking on extended journeys, the 1992 Isuzu Bighorn 3.1DT Irmscher's fuel efficiency made it a practical option for those seeking both performance and economy in their SUV.

Fuel Tank Capacity and Range

The 1992 Isuzu Bighorn 3.1DT Irmscher was designed with practicality in mind, extending to its fuel tank capacity and range. Equipped with a fuel tank that could hold up to 22.4 US gallons or 18.6 UK gallons (85 liters) of fuel, this SUV offered a balance between extended driving range and the convenience of fewer refueling stops.

The combination of the 4JG2 engine's impressive fuel efficiency and the generous fuel tank capacity allowed the Bighorn 3.1DT Irmscher to cover considerable distances before needing to refuel. This made it well-suited for long road trips and adventures where access to fuel stations might be limited.

The SUV's overall efficiency, coupled with its substantial fuel tank capacity, provided drivers with a sense of assurance, knowing that they could explore the open road or venture off the beaten path without constantly monitoring their fuel gauge. Whether navigating through urban traffic or conquering off-road trails, the Isuzu Bighorn 3.1DT Irmscher offered a practical solution for those seeking both versatility and convenience in their vehicle.

Vehicle Dimensions and Sizes

The 1992 Isuzu Bighorn 3.1DT Irmscher stood as a robust and spacious SUV, characterized by its well-balanced dimensions and cleverly designed interior. The vehicle's exterior measurements reflected its commanding presence on the road, with an overall length of 423 cm, a width of 174.5 cm, and a height of 183.5 cm.

Inside the cabin, the Isuzu Bighorn 3.1DT Irmscher provided a comfortable and functional space for occupants. The interior length measured at 168.5 cm, ensuring ample legroom for both the driver and passengers. The width of 145 cm allowed for comfortable seating arrangements, enhancing the overall driving experience. The interior height of 119 cm added a sense of openness to the cabin, contributing to a more enjoyable journey.

The SUV's wheelbase, measuring 233 cm, played a crucial role in maintaining stability and contributing to its off-road capabilities. The vehicle's ground clearance stood at 21.5 cm, a key factor for tackling various terrains without compromising on safety or performance.

The Isuzu Bighorn 3.1DT Irmscher accommodated four passengers across three doors, offering a practical layout for both urban commuting and off-road adventures. With its robust frame and dimensions, this SUV struck a harmonious balance between interior comfort and exterior agility, making it a versatile choice for diverse driving scenarios.

Trim Levels and Models

The 1992 Isuzu Bighorn 3.1DT Irmscher was a distinctive model that carved its place within the SUV landscape during its production period. Recognized for its performance and unique features, this trim level brought an array of offerings to the table.

The "3.1DT Irmscher" trim level denoted not only the engine type and capacity but also a level of refinement and performance enhancements. Engineered to cater to driving enthusiasts seeking a blend of power and style, the Isuzu Bighorn 3.1DT Irmscher delivered a compelling package.

This particular trim level was marked by the presence of the 4JG2 engine, a powerful and efficient powerplant that showcased Isuzu's commitment to delivering both performance and economy. The 4WD drivetrain added to the vehicle's versatility, making it well-suited for various driving conditions.

Incorporating the Irmscher designation further emphasized the model's unique identity. Irmscher, known for its performance-oriented modifications, brought its touch to enhance both the aesthetics and dynamics of the vehicle. This trim level offered a balanced approach, catering to those who sought a touch of exclusivity and a dose of excitement in their SUV.

The Isuzu Bighorn 3.1DT Irmscher trim level stood as a testament to Isuzu's ability to create vehicles that resonated with drivers on multiple levels. Whether it was the blend of power and efficiency, the unique design elements, or the promise of an engaging driving experience, this trim level captured the essence of what an SUV could offer in the early 1990s.

Generations and Evolution

The 1992 Isuzu Bighorn 3.1DT Irmscher marked a significant point in the evolution of the Bighorn lineup. As part of the first generation of Isuzu Bighorn models, the 3.1DT Irmscher played a role in shaping the SUV's reputation for performance and versatility.

The first generation of the Isuzu Bighorn, also known as the Trooper in some markets, was introduced in the early 1980s. It was designed to address the growing demand for robust and capable SUVs that could handle a variety of terrains. Over the years, the Bighorn underwent various updates and refinements to align with changing customer preferences and technological advancements.

By the time the 1992 Isuzu Bighorn 3.1DT Irmscher emerged, the model had already garnered a loyal following. The 3.1DT Irmscher trim level, characterized by its distinctive engine and performance enhancements, represented a culmination of the knowledge and experience Isuzu had gained over the years.

While the 1992 model year represented a relatively short period of production for the Bighorn 3.1DT Irmscher, it remained a testament to Isuzu's commitment to producing vehicles that combined power, versatility, and unique design elements. As subsequent generations of the Isuzu Bighorn would come to showcase further advancements in technology and design, the 1992 model stood as a snapshot of a specific moment in the Bighorn's evolutionary journey.

Wheel Options and Configurations

The 1992 Isuzu Bighorn 3.1DT Irmscher featured a range of wheel options and configurations designed to complement its performance and styling. The wheels, an integral part of the vehicle's aesthetics and functionality, contributed to its overall presence on the road.

The Isuzu Bighorn 3.1DT Irmscher was equipped with 245/70 R16 tires, a configuration chosen for its balance between on-road performance and off-road capabilities. The choice of tire size and tread pattern ensured that the SUV could confidently handle various terrains, from city streets to rugged trails.

Mounted on standard aluminum disks, the wheels not only added to the vehicle's appearance but also played a role in optimizing its performance. The aluminum material was chosen for its lightweight properties, which helped improve fuel efficiency and handling dynamics. Additionally, the wheels were designed to withstand the demands of off-road driving, providing the necessary durability and strength.

The Isuzu Bighorn 3.1DT Irmscher's wheel options and configurations reflected a thoughtful approach to both form and function. The combination of tire size, tread pattern, and aluminum disks contributed to the vehicle's ability to deliver a comfortable and controlled ride, whether on highways or off-road trails.

Notable Features and Technology

The 1992 Isuzu Bighorn 3.1DT Irmscher was equipped with a range of notable features and technologies that contributed to its appeal as a capable and comfortable SUV. While focusing on performance and versatility, Isuzu also integrated elements to enhance the driving experience and provide convenience for both the driver and passengers.

One of the key features of the Isuzu Bighorn 3.1DT Irmscher was its power windows, which added a touch of modernity and ease of use. With the ability to control all windows from the driver's seat, passengers could enjoy fresh air without needing to manually adjust each window.

Power steering was another standard feature, contributing to effortless maneuverability and control, whether navigating through tight city streets or tackling off-road trails. The inclusion of power steering not only reduced driver effort but also improved overall driving comfort.

A tachometer, a standard feature in the Bighorn 3.1DT Irmscher, provided valuable information about the engine's RPM (revolutions per minute). This information was crucial for drivers who wanted to optimize their driving habits for better fuel efficiency and performance.

Centralized door locking was designed to enhance security and convenience. With this feature, the driver could lock or unlock all doors of the vehicle simultaneously, adding a layer of safety for both occupants and belongings.

The Isuzu Bighorn 3.1DT Irmscher was also equipped with practical amenities such as adjustable steering, which allowed drivers to customize their driving position for maximum comfort. Additionally, the inclusion of a wood panel added a touch of refinement to the interior, contributing to the overall ambiance of the cabin.

While some features like cruise control and leather seats were not included in this particular model, the Isuzu Bighorn 3.1DT Irmscher showcased a thoughtful selection of features and technologies that catered to the needs and preferences of its target audience.

Conclusion: A Look at the 1992 Isuzu Bighorn 3.1DT Irmscher

In a brief production span from March to August 1992, the 1992 Isuzu Bighorn 3.1DT Irmscher left a lasting impression in the SUV landscape. This model exemplified Isuzu's commitment to delivering a vehicle that combined performance, versatility, and distinctive features.

Under its rugged frame, the Isuzu Bighorn 3.1DT Irmscher housed a powerful 4JG2 engine, which offered both power and efficiency. The swirl chamber type water-cooled 4-cylinder engine, equipped with a charger, delivered robust performance figures, making it suitable for various driving scenarios.

The vehicle's dimensions, carefully crafted to strike a balance between interior space and agility, contributed to its on-road presence and off-road capabilities. With its 4WD drivetrain and spacious interior, the Bighorn 3.1DT Irmscher was prepared for urban commuting as well as adventurous journeys.

Equipped with features like power windows, power steering, and a tachometer, the Bighorn 3.1DT Irmscher aimed to provide both convenience and functionality for drivers and passengers. The inclusion of notable amenities enhanced the driving experience while maintaining a focus on performance and practicality.

Although this model did not incorporate certain features like leather seats or advanced safety systems, it stood as a testament to Isuzu's ability to create a well-rounded SUV that catered to a diverse range of needs and preferences.

The 1992 Isuzu Bighorn 3.1DT Irmscher left an indelible mark, showcasing Isuzu's dedication to producing vehicles that combined power, versatility, and a touch of exclusivity. With its unique trim level, distinctive engine, and thoughtful design elements, this SUV represented a snapshot of Isuzu's offerings during that era.

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