1991 Isuzu Bighorn 3.1DT Handling by Lotus Specs

OVERVIEW

With a fuel consumption of 38.5 mpg US - 46.3 mpg UK - 6.1 L/100km, a weight of 4365 lbs (1980 kg), the Isuzu Bighorn 3.1DT Handling by Lotus has a 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 Handling by Lotus braking system includes Ventilated disk at the rear and Ventilated disk at the front. Chassis details - Isuzu Bighorn 3.1DT Handling by Lotus 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 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus

The "1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus" stands as a notable example of automotive engineering in the early '90s. This distinctive SUV, produced between December 1991 and February 1992, encompassed remarkable features that set it apart.

Designed as a 4WD SUV, the Isuzu Bighorn 3.1DT Handling by Lotus boasted the influence of renowned engineering firm Lotus, aimed at enhancing its handling and driving dynamics. The vehicle came equipped with a 5-speed manual transmission and housed a powerful 3.1-liter turbocharged diesel engine under its hood, recognized by its engine code, 4JG2.

With its commanding presence, the Isuzu Bighorn's exterior dimensions were well-suited for various terrains. Its robust frame, referred to as Q-UBS69GW, ensured durability and stability on the road. The SUV's sizeable stature was complemented by a comfortable interior capable of accommodating up to seven passengers across its five doors.

A glance at the engine's technical specifications reveals its performance capabilities. With a maximum power output of 126.7 PS and a torque of 274.5 Nm, the 3.1DT demonstrated a balance between power and efficiency. Notably, the engine incorporated a charger, contributing to its overall performance profile.

Incorporating double wishbone torsion bar spring front suspension and a 4-link coil spring rear suspension, the Bighorn's handling prowess was further underscored. The presence of cornering lamps and options for fog lamps added to its safety features, ensuring visibility in various conditions.

Inside the Isuzu Bighorn, standard features like power windows, power steering, and a tachometer contributed to a comfortable driving experience. The vehicle's safety features included options such as LSD (Limited Slip Differential) and stabilizers.

The Isuzu Bighorn 3.1DT Handling by Lotus left a distinctive mark on the SUV landscape of its time, blending robust performance, unique engineering influences, and a commitment to enhancing driving dynamics. Its legacy continues to resonate among enthusiasts and collectors, a testament to its enduring appeal.

Engine Specifications and Performance

At the heart of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus lies an engine that encapsulates power and innovation. With the engine code 4JG2, this SUV boasts a 3.1-liter turbocharged diesel engine, setting the stage for impressive performance and efficiency.

Producing a remarkable maximum power output of 126.7 PS and a torque of 274.5 Nm, the 3.1DT engine delivers a harmonious balance of power and responsiveness. The presence of a charger further enhances the engine's capabilities, contributing to its overall dynamic profile.

The engine's performance is not only noteworthy but also economical. The Isuzu Bighorn demonstrates fuel consumption figures that speak to its efficiency – approximately 38.5 mpg in the US, 46.3 mpg in the UK, or 6.1 L/100km in a 60 km/h mode. These figures underscore the vehicle's ability to traverse distances while optimizing fuel usage.

The Isuzu Bighorn's engine is engineered to perform across various conditions. Its maximum power output is achieved at 3600 rpm, while the torque's peak performance occurs at 2000 rpm. This torque profile ensures a robust response across a wide range of driving scenarios.

Ultimately, the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus presents a powertrain that marries performance, efficiency, and innovation. Its 3.1-liter turbocharged diesel engine, characterized by the 4JG2 engine code, stands as a testament to Isuzu's commitment to delivering a capable and dynamic driving experience.

Dimensions and Sizes of the Bighorn 3.1DT

The dimensions and sizes of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus contribute to its commanding presence on the road. This SUV, with its robust frame and ample interior space, is designed to accommodate both passengers and cargo with ease.

Externally, the Bighorn exudes a sense of grandeur. With an exterior length of 466 cm, a width of 174.5 cm, and a height of 184 cm, it occupies a substantial footprint on the road. This spaciousness is mirrored in the interior, where the vehicle offers an interior length of 255 cm, a width of 149.5 cm, and a height of 124.5 cm.

The SUV's wheelbase, spanning 276 cm, contributes to its stability and smooth handling, enhancing the overall driving experience. The ride height, set at 21.5 cm, ensures ample ground clearance, allowing the Bighorn to navigate various terrains with confidence.

Weighing in at 1980 kg, the Bighorn is a substantial vehicle that combines its size with a capacity to comfortably accommodate seven passengers across its five doors. Additionally, its minimum turning circle, with a diameter of 5.8 meters, enhances its maneuverability, making it well-suited for urban environments.

The Bighorn's dimensions are not merely about size – they reflect its capability to transport passengers and cargo while maintaining a balanced and stable presence on the road. From its exterior measurements to its interior layout, the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus embodies a harmonious fusion of space and functionality.

Fuel Tank Capacity and Range

The fuel tank capacity of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus underscores its readiness for extended journeys. With a fuel tank capacity of 22.4 US gallons (85 liters), this SUV is primed to traverse substantial distances without frequent refueling stops.

The Bighorn's fuel efficiency complements its tank capacity, further extending its range. With fuel consumption figures averaging around 38.5 mpg in the US, 46.3 mpg in the UK, or 6.1 L/100km in a 60 km/h mode, the vehicle strikes a balance between power and economical usage.

This combination of a capacious fuel tank and commendable fuel efficiency results in an impressive range, enabling the Bighorn to confidently tackle long journeys without concerns of running low on fuel. Whether for daily commuting or venturing off the beaten path, the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus offers a substantial fuel range, highlighting its suitability for various driving scenarios.

Fuel Consumption and MPG Figures

The 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus boasts impressive fuel efficiency, making it a noteworthy contender in its class. With its economical fuel consumption figures, this SUV aligns performance with responsible fuel usage.

When cruising at a speed of 60 km/h, the Bighorn achieves a fuel consumption rate of approximately 6.1 L/100km. In the US, this translates to around 38.5 miles per gallon (mpg), while in the UK, it equals about 46.3 mpg. These figures emphasize the vehicle's ability to traverse distances with minimal fuel consumption, making it a suitable choice for both urban commutes and extended road trips.

The Isuzu Bighorn's commitment to fuel efficiency is a testament to its engineering, aligning power with economy. These fuel consumption figures underscore the vehicle's ability to balance performance and environmental responsibility, contributing to a versatile driving experience that caters to both efficiency-conscious drivers and those seeking a powerful ride.

Exploring the Handling by Lotus Edition

The "Handling by Lotus" edition of the 1991-1992 Isuzu Bighorn 3.1DT introduces a distinctive touch to this SUV, aligning it with the expertise of renowned engineering firm Lotus. This collaborative effort aims to elevate the Bighorn's driving dynamics and overall performance.

Lotus, known for its emphasis on precision engineering and handling prowess, has left its mark on the Bighorn through careful suspension tuning and chassis enhancements. These modifications are designed to enhance the SUV's agility, responsiveness, and stability on the road.

While specific details regarding the suspension modifications are not outlined here, the "Handling by Lotus" designation implies a focus on optimizing the vehicle's cornering capabilities, ride comfort, and overall balance. These improvements contribute to a heightened driving experience that appeals to enthusiasts seeking more dynamic handling from an SUV.

The "Handling by Lotus" edition of the Isuzu Bighorn thus represents a fusion of Isuzu's rugged engineering and Lotus's finesse in handling dynamics. This collaboration results in an SUV that not only excels in off-road capabilities but also delivers an engaging and controlled on-road performance, setting it apart from its peers in its class.

Trim Levels and Features

The 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus offers a range of trim levels and features that cater to diverse preferences and needs. Each trim level is designed to provide a distinct driving experience while encompassing a variety of amenities and conveniences.

While specific details regarding the trim levels and their associated features are not outlined here, it's evident that Isuzu aimed to offer a well-rounded selection to accommodate various drivers. These trim levels may include options for different interior materials, technology packages, and additional comfort features.

Standard features such as power windows, power steering, and a tachometer contribute to a comfortable driving experience. Additionally, the Bighorn's interior design and layout are likely to provide a spacious and functional environment for both driver and passengers.

Exploring the available trim levels and features of the Isuzu Bighorn 3.1DT Handling by Lotus enables potential buyers to select a configuration that aligns with their preferences, whether they prioritize comfort, technology, or performance features. This diversity ensures that the Bighorn remains adaptable to a wide range of drivers and lifestyles.

Evolution and Generational Changes

The 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus represents a notable era in the model's evolutionary journey. As the automotive landscape continued to evolve, Isuzu introduced this special edition to cater to discerning drivers seeking enhanced handling and performance.

While comprehensive details about generational changes during this period are not provided here, the inclusion of the "Handling by Lotus" designation signifies an intentional effort by Isuzu to enhance the Bighorn's dynamics and driving characteristics. This evolutionary step likely involved modifications to suspension tuning, chassis engineering, and possibly other performance-related aspects.

The "Handling by Lotus" edition is a testament to Isuzu's commitment to adapting its flagship SUV to changing preferences and technological advancements. This edition's unique features and improvements demonstrate Isuzu's attentiveness to the evolving demands of SUV enthusiasts and the desire to offer a driving experience that marries power, capability, and enhanced handling dynamics.

Though the precise details of generational changes and evolutionary shifts are not outlined here, the introduction of the "Handling by Lotus" edition captures a pivotal moment in the Isuzu Bighorn's history, representing the brand's dedication to continuous improvement and innovation.

Wheels and Tires for the Bighorn

The wheels and tires of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus play a crucial role in both its performance and aesthetics. These components are thoughtfully designed to ensure optimal handling, stability, and a distinctive visual appeal.

The specific wheel and tire sizes of the Bighorn contribute to its commanding presence on the road. With tires measuring 245 / 70 R16, the vehicle strikes a balance between off-road capability and on-road performance. These tires offer a combination of traction and comfort, making them suitable for a variety of driving conditions.

The choice of wheels and tires is likely to complement the Bighorn's handling enhancements, aligning with the "Handling by Lotus" designation. The dimensions and design of these components may contribute to improved cornering capabilities, responsiveness, and stability during driving.

Furthermore, the wheels and tires not only influence performance but also contribute to the Bighorn's visual identity. The choice of tire size, wheel design, and overall aesthetics reflects the SUV's rugged character and its capability to handle diverse terrains.

In summary, the wheels and tires of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus are carefully selected to enhance both its performance and appearance. These components are integral to the vehicle's ability to provide a balanced and dynamic driving experience while maintaining a distinctive presence on the road.

Legacy and Impact on the SUV Market

The legacy of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus extends beyond its production years, leaving an enduring impact on the SUV market. This special edition, with its unique blend of performance and handling improvements, has contributed to the evolution of SUVs and their capabilities.

The collaboration with Lotus, a renowned engineering firm, elevated the Bighorn's status and emphasized the importance of handling dynamics in the world of SUVs. By incorporating enhanced suspension tuning and chassis modifications, Isuzu showcased a commitment to providing drivers with a more engaging and controlled driving experience.

The Bighorn's legacy is seen in its influence on subsequent SUV designs and iterations. As manufacturers continue to focus on delivering SUVs that offer both off-road capability and on-road refinement, the "Handling by Lotus" edition serves as a trailblazer in bridging these aspects.

Furthermore, the Bighorn's reputation for durability and robustness has solidified its position in the minds of enthusiasts and collectors. Its distinctive features and engineering innovations have contributed to a legacy that endures in the automotive landscape.

The 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus remains a noteworthy chapter in the history of SUVs, showcasing Isuzu's willingness to push boundaries and collaborate with experts to create a vehicle that not only meets but exceeds expectations. Its impact on the SUV market continues to resonate, influencing the design and capabilities of future SUV models.

Conclusion: The Unique Blend of Performance and Utility

In the realm of SUVs, the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus shines as a prime example of a harmonious blend between performance and utility. With its "Handling by Lotus" distinction, this SUV sets itself apart by offering a driving experience that is both engaging and practical.

The collaboration with Lotus, a name synonymous with engineering finesse, underscores Isuzu's commitment to pushing the boundaries of SUV dynamics. By enhancing suspension tuning and chassis engineering, the Bighorn showcases its agility, stability, and responsiveness on various terrains.

Beyond its performance enhancements, the Bighorn caters to utility needs. Its spacious interior can comfortably accommodate up to seven passengers across its five doors, providing ample room for both passengers and cargo. This versatility is further amplified by its substantial fuel tank capacity, allowing for extended journeys without frequent refueling stops.

The legacy of the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus is characterized by its enduring influence on the SUV landscape. The unique combination of performance improvements and practical features has left an indelible mark on subsequent SUV designs, guiding manufacturers to focus on both driving dynamics and functionality.

In the grand tapestry of SUV history, the Bighorn stands as a testament to Isuzu's dedication to delivering vehicles that encapsulate the best of both worlds – performance and utility. Its legacy continues to inspire enthusiasts and collectors alike, cementing its status as an emblematic representation of a well-rounded and capable SUV.

Frequently Asked Questions (FAQ) about the 1991-1992 Isuzu Bighorn 3.1DT Handling by Lotus