1988 Isuzu Bighorn 2.8DT Irmscher S Specs


OVERVIEW

With a fuel consumption of 44.3 mpg US - 53.2 mpg UK - 5.3 L/100km, a weight of 3725 lbs (1690 kg), the Isuzu Bighorn 2.8DT Irmscher S has a 4 cylinder direct injection system intercooler attaching diesel turbo engine, a Light oil engine 4JB1-T. This engine 4JB1-T produces a maximum power of 116.5 PS (115 bhp - 85.7 kW) at 3600 rpm and a maximum torque of 235.3 Nm (173.5 lb.ft - 24 kg.m) at 2300 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 2.8DT Irmscher S braking system includes Disk at the rear and Ventilated disk at the front. Stock tire sizes are 205/80 on 16 inch rims at the rear and 205/80 on 16 inch rims at the front. Chassis details - Isuzu Bighorn 2.8DT Irmscher S has semicircle leaf spring type axle suspension rear suspension and double wishbone torsion bar spring front suspension for road holding and ride confort.

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GENERAL INFORMATION
Complectation Name2.8DT Irmscher S
Period of ProductionDec 1988 - Oct 1989
Drive Wheels - Traction - Drivetrain4WD
Body TypeSUV
Transmission Gearbox - Number of Speeds5MT
Engine Size - Displacement - Engine Capacity2771 cm3 or 169 cu-in
Frame NameQ-UBS55CW

ISUZU BIGHORN 2.8DT IRMSCHER S SIZE, DIMENSIONS AND WEIGHT
Exterior Length412 cm or 162.2 inches
Exterior Width165 cm or 64.96 inches
Exterior Height182 cm or 71.65 inches
Interior Length170 cm or 66.92 inches
Interior Width134.5 cm or 52.95 inches
Interior Height125.5 cm or 49.4 inches
Wheelbase230 cm or 90.55 inches
Front Axle Length139 cm or 54.72 inches
Rear Axle Length140 cm or 55.11 inches
Ride Height - Ground Clearance21.5 cm or 8.46 inches
Weight1690 kg or 3725 lbs
Num. of Seats4
Num. of Doors3
Minimum Turning Circle - Turning Diameter, m4.8
Fuel Tank Capacity21.9 US gallons
18.2 UK gallons
83 L

ISUZU BIGHORN 2.8DT IRMSCHER S ENGINE TECHNICAL DATA
Engine Code4JB1-T
Maximum Power - Output - Horsepower116.5 PS or 115 bhp or 85.7 kW
Maximum Power RPM3600 rpm
Maximum Torque235.3 Nm or 173.5 lb.ft or 24 kg.m
Maximum Torque RPM2300 rpm
Engine Type - Number of Cylinders4 cylinder direct injection system intercooler attaching diesel turbo
Engine Additional InfoCharger
Fuel TypeLight oil
Fuel Consumption (60 km/h mode)44.3 mpg US
53.2 mpg UK
5.3 L/100km
1st Gear Ratio3.767
2nd Gear Ratio2.314
3rd Gear Ratio1.404
4th Fear Ratio1
5th Gear Ratio0.809
Rear Gear Ratio3.873
Compression Ratio18
Bore9.3 cm or 3.66 inches
Stroke10.2 cm or 4.01 inches

ISUZU BIGHORN 2.8DT IRMSCHER S SUSPENSION
Front Brakes - Disc DimensionsVentilated disk
Rear Brakes - Disс DimensionsDisk
Front Suspensiondouble wishbone torsion bar spring
Rear Suspension semicircle leaf spring type axle suspension
Front Tyres - Rims Dimensions205/80 R16
Rear Tyres - Rims Dimensions205/80 R16
Tyres - Rims Dimensions205/80 R16
Aluminium DiskStandart

ISUZU BIGHORN 2.8DT IRMSCHER S EXTERIOR
SunroofNo
Tilt SunroofNo
Twin SunroofNo
Front SpoilerNo
Rear SpoilerNo
Power Adjustable Door MirrorsNo
Xenon LampsNo
Front Fog LampsOption
Rear Fog LampsNo
Cornering LampsNo
Ultraviolet Glass ProtectionNo
Roof RailNo
Back WiperStandart

ISUZU BIGHORN 2.8DT IRMSCHER S INTERIOR
Power WindowNo
Power SteeringStandart
TachometerStandart
Centralized Door LockStandart
Keyless EnterNo
Right Hand DriveStandart
Left Hand DriveNo
Leather WindingStandart
Adjustable SteeringNo
Telescopic SteeringNo
Tilt SteeringNo
Wood PanelNo
Cruise ControlNo
Leather SeatNo
Power Adjustable SeatsNo
Power Ajustable Front SeatNo
Power Ajustable Back SeatNo
Reclining SeatsNo
Removable SeatsStandart
Turning SeatsNo

ISUZU BIGHORN 2.8DT IRMSCHER S SAFETY
Drivers AirbagNo
Passengers AirbagNo
Side AirbagNo
Side Impact BarNo
TCSNo
Break AssistNo
Parking RadarNo
Central Power Window ControlNo
Additional Stop LightNo
Safety Belt PretensionerNo
Safety Belt LimiterNo
3 Point Safety BeltNo
Child Car RestraintsNo
Durable FrameNo

AMENITY
CoolerNo
Automatic Air ConditioningNo
Twin Conditioning SystemNo
Air PurifierNo
RadioStandart
Autoreverse CasetteStandart
CD PlayerNo
CD ChangerNo
MD PalyerNo
MD ChangerNo

OTHER
LSDOption
Front StabilizerNo
Rear StablilizerNo
Special Equipmentelectric winch (optional equipment) , RECARO sport seats (standard equipment)


- Present
- Option
- Not Present (or Dealer Option)



More photos Isuzu Bighorn


By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on March 29, 2024
πŸ“Œ Introduction to the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S
πŸ“Œ Engine Specifications of the Isuzu Bighorn 2.8DT Irmscher S
πŸ“Œ Dimensions and Sizes of the Irmscher S Model
πŸ“Œ Fuel Tank Capacity in the 1988-1989 Isuzu Bighorn 2.8DT
πŸ“Œ Understanding Fuel Consumption in the Irmscher S
πŸ“Œ Fuel Capacity of the Isuzu Bighorn 2.8DT Irmscher S
πŸ“Œ MPG (Miles Per Gallon) Performance of the Irmscher S
πŸ“Œ Wheel Specifications for the 1988-1989 Isuzu Bighorn 2.8DT
πŸ“Œ Engine Types Available in the Isuzu Bighorn 2.8DT
πŸ“Œ Calculating Fuel Average in the Irmscher S
πŸ“Œ Trim Levels and Generations of the Isuzu Bighorn
πŸ“Œ Notable Features of the Irmscher S Model
πŸ“Œ Performance and Handling Characteristics
πŸ“Œ Conclusion: Summing Up the Isuzu Bighorn 2.8DT Irmscher S
πŸ“Œ FAQ: Common Queries About the 1988-Isuzu Bighorn 2.8DT Irmscher S

Introduction to the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S represents a distinctive and limited edition within the Isuzu Bighorn (known as the Isuzu Trooper in some regions) lineup. This specialized variant, produced from December 1988 to October 1989, embodies a blend of performance, style, and unique features that set it apart from the standard models.

As an SUV, the 2.8DT Irmscher S retains the practicality and ruggedness expected from this vehicle class. It features a 4WD drivetrain, ensuring capable off-road capabilities and enhanced traction in various driving conditions. The 5-speed manual transmission contributes to a more engaging driving experience, allowing the driver to have greater control over gear selection.

Under the hood, the Isuzu Bighorn 2.8DT Irmscher S is powered by a 2.8-liter diesel engine, identified by the engine code 4JB1-T. This engine delivers a maximum power output of approximately 116.5 PS (115 bhp) at 3600 rpm and a robust torque of 235.3 Nm (173.5 lb.ft) at 2300 rpm. The engine's direct injection system, intercooler, and turbocharging technology enhance its performance and efficiency.

When it comes to size and dimensions, the exterior of the Irmscher S measures around 412 cm in length, 165 cm in width, and 182 cm in height. Inside the cabin, occupants enjoy a comfortable space with interior dimensions of approximately 170 cm in length, 134.5 cm in width, and 125.5 cm in height. The SUV's wheelbase extends to 230 cm, providing stability and ample legroom.

The Isuzu Bighorn 2.8DT Irmscher S rides on 205/80 R16 tires mounted on standard aluminum alloy wheels. It features a double wishbone torsion bar spring front suspension and a semicircle leaf spring type axle suspension at the rear, contributing to its off-road prowess.

While this variant offers several features and amenities, it's important to note that certain elements commonly found in modern vehicles, such as power windows, power-adjustable seats, airbags, and advanced safety systems, may not be present in the Irmscher S. Nevertheless, it offers a unique driving experience with its distinct characteristics and limited production run.

In essence, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S caters to enthusiasts and collectors who appreciate its blend of performance, ruggedness, and unique styling within the SUV segment. Its exclusivity and the combination of a diesel engine and 4WD drivetrain make it an intriguing addition to the Isuzu Bighorn family.

Engine Specifications of the Isuzu Bighorn 2.8DT Irmscher S

The heart of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S lies beneath the hood, where it houses an engine designed to deliver both power and efficiency. This specialized variant boasts engine specifications that make it a notable addition to the Isuzu Bighorn lineup.

Powering the Isuzu Bighorn 2.8DT Irmscher S is the 4JB1-T engine. This 2.8-liter diesel engine is equipped with a turbocharger and an intercooler, enhancing its performance capabilities. While specific output figures may vary slightly, this engine typically generates around 116.5 PS (115 bhp) of power at 3600 rpm.

One of the standout features of the 4JB1-T engine is its torque delivery. It produces a robust torque of approximately 235.3 Nm (173.5 lb.ft) at 2300 rpm. This torque output is particularly advantageous for off-road driving and towing applications, providing ample low-end power.

The 4JB1-T engine employs a direct injection system, which improves fuel atomization and combustion efficiency. This design contributes to better fuel economy and reduced emissions, aligning with the Isuzu Bighorn 2.8DT Irmscher S's practicality and environmental considerations.

With a compression ratio of 18:1, the engine achieves efficient combustion, optimizing the balance between power and fuel consumption. The bore measures about 9.3 cm (3.66 inches), while the stroke is approximately 10.2 cm (4.01 inches). These dimensions contribute to the engine's overall performance characteristics.

Fuel-wise, the Isuzu Bighorn 2.8DT Irmscher S relies on light oil (diesel fuel) to power the 4JB1-T engine. This choice aligns with the vehicle's focus on efficiency and torque delivery.

The transmission of choice for the Irmscher S is a 5-speed manual gearbox, providing drivers with control over gear selection and an engaging driving experience. The gear ratios, including those for each gear, contribute to the vehicle's overall performance and versatility.

In summary, the engine specifications of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S showcase a well-balanced powerplant designed to meet the demands of both on-road and off-road driving. The combination of a turbocharged diesel engine, intercooler, and direct injection technology delivers the power and efficiency required for this specialized SUV variant.

Dimensions and Sizes of the Irmscher S Model

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S stands as a distinct and carefully crafted SUV, not only for its performance attributes but also for its dimensions and sizes that contribute to its unique character and practicality.

In terms of exterior dimensions, this model boasts an overall length of approximately 412 cm (162.2 inches). With a width of about 165 cm (64.96 inches) and a height of around 182 cm (71.65 inches), the Irmscher S presents a compact yet robust appearance that is well-suited for a variety of driving scenarios.

Moving inside, the interior dimensions of the Irmscher S offer a comfortable and functional cabin space. Its interior length measures approximately 170 cm (66.92 inches), providing ample legroom for occupants. The interior width of about 134.5 cm (52.95 inches) ensures sufficient shoulder room, and an interior height of approximately 125.5 cm (49.4 inches) contributes to headroom and an airy feel.

The wheelbase of this Isuzu Bighorn variant extends to around 230 cm (90.55 inches). This extended wheelbase not only enhances stability on various terrains but also contributes to a smoother ride and increased interior space.

For those concerned with ground clearance, the Isuzu Bighorn 2.8DT Irmscher S offers a ride height of approximately 21.5 cm (8.46 inches). This provides sufficient clearance to tackle uneven terrain and obstacles commonly encountered during off-road adventures.

In terms of weight, the Irmscher S model tips the scales at approximately 1690 kg (3725 lbs). This weight contributes to the vehicle's stability, especially when navigating challenging off-road conditions.

With seating capacity for four passengers distributed across three doors, the Isuzu Bighorn 2.8DT Irmscher S balances between a compact, nimble SUV and a practical family vehicle. Its minimum turning circle, with a turning diameter of approximately 4.8 meters, enhances maneuverability in various settings.

Lastly, the vehicle boasts a fuel tank capacity of around 21.9 US gallons (18.2 UK gallons or 83 liters), ensuring that it can cover respectable distances between refueling stops.

In essence, the dimensions and sizes of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S highlight its well-balanced design, combining a compact exterior with a spacious and comfortable interior, making it a versatile choice for both urban and off-road adventures.

Fuel Tank Capacity in the 1988-1989 Isuzu Bighorn 2.8DT

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S, known for its distinctive features and capabilities, also comes equipped with a fuel tank designed to support its adventurous spirit.

The fuel tank capacity of this model is approximately 21.9 US gallons (18.2 UK gallons or 83 liters). This sizable tank capacity is a practical attribute for an SUV, especially considering the potential for longer journeys and off-road excursions.

With this fuel capacity, the Isuzu Bighorn 2.8DT Irmscher S can cover significant distances between refueling stops, making it suitable for both daily commuting and extended road trips. This capacity aligns with the vehicle's overall design, emphasizing versatility and the ability to tackle a variety of driving scenarios.

Whether it's navigating through city streets or venturing off the beaten path, the fuel tank capacity of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S ensures that drivers have the range they need to explore and enjoy their driving experience without frequent interruptions for refueling.

Understanding Fuel Consumption in the Irmscher S

Understanding the fuel consumption of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is essential for drivers seeking to make informed decisions about their journeys. This specialized SUV, with its unique blend of performance and ruggedness, offers a balance between power and efficiency.

The fuel consumption of any vehicle is influenced by various factors, including engine design, driving conditions, and driving habits. In the case of the Irmscher S, its 2.8-liter diesel engine, equipped with a turbocharger and intercooler, is designed to optimize fuel efficiency while delivering sufficient power and torque for both on-road and off-road driving.

In standard driving conditions, the Isuzu Bighorn 2.8DT Irmscher S exhibits a commendable fuel consumption rate. While specific values may vary depending on factors such as terrain, load, and driving style, it typically achieves fuel economy figures in the range of approximately 44.3 mpg US (53.2 mpg UK) or 5.3 L/100km when traveling at 60 km/h (37 mph). These figures indicate an efficient fuel utilization, particularly impressive for an SUV of its size and capabilities.

It's important to note that real-world fuel consumption may vary from these standardized figures, especially when driving in mixed conditions or at varying speeds. However, the Isuzu Bighorn 2.8DT Irmscher S's diesel engine and efficient design contribute to a respectable fuel economy, making it a practical choice for drivers who value both power and fuel efficiency in their vehicles.

In summary, understanding the fuel consumption of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S reveals its capability to cover significant distances on a single tank of fuel. Its efficient diesel engine, combined with its versatile design, ensures that drivers can enjoy their journeys with confidence in both performance and fuel economy.

Fuel Capacity of the Isuzu Bighorn 2.8DT Irmscher S

The fuel capacity of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S plays a crucial role in defining the vehicle's range and usability. This specialized SUV, designed for versatility and performance, features a well-considered fuel tank that aligns with its character.

The Isuzu Bighorn 2.8DT Irmscher S comes equipped with a fuel tank capable of holding a substantial amount of fuel. While the specific capacity may vary slightly depending on regional variations, it typically offers a fuel tank with a capacity of approximately 21.9 US gallons (18.2 UK gallons or 83 liters). This generous fuel tank capacity is in line with the vehicle's design as an SUV, which often requires a longer driving range, especially for those who embark on off-road adventures or extended road trips.

The substantial fuel capacity of the Irmscher S ensures that drivers have the freedom to cover significant distances between refueling stops. Whether navigating through urban landscapes or exploring remote trails, the vehicle's fuel tank provides the necessary range, minimizing the need for frequent visits to the fuel station.

This feature contributes to the practicality and convenience of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S, appealing to drivers who seek both performance and the ability to undertake longer journeys with confidence. The combination of a capable diesel engine and a spacious fuel tank enhances the vehicle's usability, making it a well-rounded choice for various driving scenarios.

MPG (Miles Per Gallon) Performance of the Irmscher S

The MPG (Miles Per Gallon) performance of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is a key metric that reflects the vehicle's fuel efficiency and its ability to cover distances with minimal fuel consumption. This specialized SUV, renowned for its blend of power and practicality, offers commendable MPG figures.

When evaluating the MPG performance of the Irmscher S, it's important to consider the specific driving conditions, terrain, and driving habits, as these factors can influence actual fuel economy. However, under standardized conditions, this model typically achieves fuel economy figures in the range of approximately 44.3 mpg US or 53.2 mpg UK when traveling at 60 km/h (37 mph).

These figures highlight the vehicle's efficient fuel utilization, particularly impressive for an SUV of its size and capabilities. The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S strikes a balance between power and fuel efficiency, making it a practical choice for drivers who prioritize both performance and economical driving.

With its 2.8-liter diesel engine, equipped with a turbocharger and intercooler, the Irmscher S offers power and torque while maintaining an efficient fuel consumption rate. This makes it suitable for various driving scenarios, whether it's daily commuting, long highway stretches, or off-road adventures.

In summary, the MPG performance of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S underscores its ability to cover substantial distances while maximizing fuel efficiency. This attribute enhances the vehicle's usability and appeal to drivers who value both performance and economical driving.

Wheel Specifications for the 1988-1989 Isuzu Bighorn 2.8DT

The wheel specifications of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S are an important aspect of this specialized SUV, influencing its overall performance and handling characteristics. These specifications are carefully designed to ensure a balance between ruggedness and versatility.

The Isuzu Bighorn 2.8DT Irmscher S is typically equipped with wheels that feature a tire size of 205/80 R16. This tire size strikes a balance between on-road stability and off-road capability. The 16-inch wheels provide a suitable platform for mounting tires that can handle a variety of driving conditions, making them well-suited for both urban and adventurous driving scenarios.

Aluminum alloy wheels come as standard on the Irmscher S, enhancing the vehicle's appearance while contributing to its overall performance. These wheels are known for their lightweight nature, which can improve fuel efficiency and handling.

The choice of tire size and aluminum alloy wheels complements the SUV's suspension system, which includes a double wishbone torsion bar spring front suspension and a semicircle leaf spring type axle suspension at the rear. These components work in tandem with the wheel specifications to provide a balanced and capable ride, whether on the highway or off the beaten path.

In summary, the wheel specifications of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S reflect a well-considered design that prioritizes both on-road and off-road performance. The choice of tire size and aluminum alloy wheels, combined with the vehicle's suspension system, contributes to its versatility and ability to handle a variety of driving conditions with ease.

Engine Types Available in the Isuzu Bighorn 2.8DT

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S offers a specific engine type that is central to its identity and performance characteristics. This specialized variant of the Isuzu Bighorn (known as the Isuzu Trooper in some markets) is powered by the 4JB1-T engine.

The 4JB1-T engine is a 2.8-liter turbocharged four-cylinder diesel engine. This engine is notable for its combination of power and efficiency, making it a suitable choice for an SUV like the Irmscher S. It employs a direct injection system, an intercooler, and a turbocharger to optimize performance and fuel efficiency.

With a maximum power output of approximately 116.5 PS (115 bhp) at 3600 rpm and a robust torque of around 235.3 Nm (173.5 lb.ft) at 2300 rpm, the 4JB1-T engine provides the Irmscher S with the power and torque needed for both on-road and off-road driving scenarios. This engine's direct injection system ensures efficient combustion, contributing to improved fuel economy and reduced emissions.

The turbocharging technology enhances the engine's power delivery, particularly at lower RPMs, which is advantageous for off-road capabilities and towing. Additionally, the intercooler helps cool the air entering the engine, improving overall performance.

The 4JB1-T engine's design is characterized by its durability and suitability for demanding conditions, making it a suitable choice for an SUV like the Isuzu Bighorn 2.8DT Irmscher S. Its ability to deliver both power and efficiency aligns with the vehicle's focus on versatility and performance.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S features the 4JB1-T engine, a robust and efficient powerplant that complements the SUV's capabilities. This engine type provides the Irmscher S with the performance needed for various driving scenarios while maintaining a focus on fuel efficiency and durability.

Calculating Fuel Average in the Irmscher S

Calculating the fuel average in the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is a practical consideration for owners who want to manage their fuel costs and understand the vehicle's efficiency. This specialized SUV, known for its blend of power and ruggedness, offers commendable fuel economy figures for its class.

To calculate the fuel average, you'll need to keep track of the miles driven and the amount of fuel consumed. Here's a simplified method:

1. Fill-Up: Start with a full tank of fuel. Note the starting mileage on your odometer.

2. Drive: Use the vehicle as you normally would for a certain period or until you've covered a significant distance.

3. Refill: When you're ready to calculate the fuel average, refill the fuel tank to its maximum capacity. Note the amount of fuel you added in gallons or liters.

4. Record Mileage: Record the ending mileage on your odometer.

Now, you have the information needed to calculate the fuel average:

1. Calculate Miles Driven: Subtract the starting mileage from the ending mileage to determine the total miles driven.

2. Calculate Fuel Used: The difference in fuel tank capacity before and after refilling represents the fuel used.

3. Fuel Average Calculation: Divide the total miles driven by the amount of fuel used. This will give you the fuel average in miles per gallon (MPG) or liters per 100 kilometers (L/100km), depending on the units you prefer.

Remember that real-world driving conditions, terrain, load, and driving habits can affect your actual fuel average. To get the most accurate assessment of your Isuzu Bighorn 2.8DT Irmscher S's fuel efficiency, it's recommended to perform this calculation over several fill-up cycles and under various driving conditions.

This straightforward method allows owners to gauge the fuel efficiency of their Irmscher S accurately and helps them make informed decisions about driving habits and trip planning.

Trim Levels and Generations of the Isuzu Bighorn

The Isuzu Bighorn, also known as the Isuzu Trooper in some markets, underwent several generations and trim level variations over the years. The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is part of this legacy and represents a unique trim level within its generation.

Generations:

1. First Generation (1981-1991): The Isuzu Bighorn made its debut in 1981. It was available with a range of engines, including diesel options. This generation featured a robust and boxy design, emphasizing durability and off-road capability.

2. Second Generation (1991-2002): The second-generation Isuzu Bighorn/Trooper introduced a more modern and streamlined design. It continued to offer a variety of engines and trim levels, including both gasoline and diesel options.

3. Third Generation (2002-2017): The third generation saw further refinements in design and technology. The Isuzu Bighorn/Trooper continued to evolve with improved comfort and safety features.

Trim Levels:

Throughout its production history, the Isuzu Bighorn/Trooper offered various trim levels to cater to different customer preferences and needs. While the availability of trim levels could vary by market, here are some common examples:

1. Base/Standard Trim: This trim level typically included essential features and options, making it an affordable choice for those looking for a practical SUV.

2. S/LS Trim: The S or LS trim often added more comfort and convenience features, including power windows, air conditioning, and upgraded interior materials.

3. Limited/Elegance Trim: The Limited or Elegance trim levels represented the top tier, offering premium features like leather upholstery, advanced audio systems, and additional safety enhancements.

4. Off-Road/4x4 Trim: Some versions of the Isuzu Bighorn/Trooper were specifically tailored for off-road enthusiasts, with features such as four-wheel drive, off-road tires, and enhanced suspension.

5. Special Edition Trims: Over the years, Isuzu introduced various special edition models, such as the Irmscher S mentioned in this context. These editions often included unique styling elements and performance enhancements.

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S belongs to a subset of this rich history, offering a distinctive trim level that combined performance-oriented features with rugged capabilities. It's a testament to Isuzu's commitment to providing a diverse range of options to meet the needs of different customers and markets.

Notable Features of the Irmscher S Model

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is celebrated for its unique combination of features and capabilities that set it apart from other models in the Isuzu Bighorn/Trooper lineup. These notable features define its character and appeal to a specific segment of SUV enthusiasts.

1. Irmscher S Styling: The Irmscher S variant boasts a distinctive exterior styling package designed by the renowned German tuner, Irmscher. This includes special body graphics, unique badging, and enhanced aerodynamics that contribute to its sporty and rugged appearance.

2. Performance-Oriented: Under the hood, the Irmscher S is equipped with the 4JB1-T engine, a 2.8-liter turbocharged diesel powerplant known for its robust performance. With 116.5 PS (115 bhp) of power and 235.3 Nm (173.5 lb.ft) of torque, it delivers impressive off-road capabilities and towing capacity.

3. Off-Road Prowess: This model features 4WD (four-wheel drive) with the drivetrain designed to handle challenging off-road conditions. It's well-suited for adventurous driving scenarios, including mud, snow, and rough terrain.

4. Aluminum Alloy Wheels: The Irmscher S comes standard with aluminum alloy wheels, which not only enhance its appearance but also contribute to better handling and fuel efficiency.

5. Interior Comfort: Inside the cabin, the Irmscher S offers a comfortable and well-appointed interior with amenities like power steering, power windows, and Recaro sport seats, adding to the overall driving experience.

6. Practicality: Despite its sporty and performance-oriented nature, the Irmscher S retains the practicality of an SUV. It features a spacious interior with seating for four and a rear seat that can be removed for additional cargo space.

7. Safety: While safety features of this era may not match modern standards, the Irmscher S includes basics like central door locks and an additional stoplight for improved visibility.

8. Special Edition Status: Perhaps the most notable feature is its status as a special edition model. Irmscher's involvement in its design and tuning sets it apart as a collector's item among enthusiasts who appreciate unique and limited-production vehicles.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S combines performance, distinctive styling, and off-road capabilities into a special package. Its notable features make it a standout choice for those seeking a unique SUV with a touch of sportiness and ruggedness.

Performance and Handling Characteristics

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is renowned for its performance and handling characteristics, making it a standout choice in the world of SUVs. This model strikes a remarkable balance between power and versatility, delivering an engaging driving experience both on and off the road.

Powerful 4JB1-T Engine: At the heart of the Irmscher S is the 4JB1-T engine, a 2.8-liter turbocharged diesel powerplant. With a maximum power output of approximately 116.5 PS (115 bhp) and a torque rating of around 235.3 Nm (173.5 lb.ft), this engine provides ample power for various driving scenarios. The turbocharger enhances low-end torque, making it particularly well-suited for off-road adventures and towing.

4WD Capability: The Irmscher S comes equipped with 4WD (four-wheel drive) capability, allowing it to tackle a wide range of terrains and conditions. Whether it's navigating through snow-covered roads, traversing muddy trails, or climbing over rocky surfaces, this SUV maintains traction and stability.

Off-Road Suspension: Its suspension system features a double wishbone torsion bar spring front suspension and a semicircle leaf spring type axle suspension at the rear. These components work together to provide a comfortable ride on the pavement while also ensuring durability and stability off-road.

Aluminum Alloy Wheels: The inclusion of aluminum alloy wheels not only enhances the Irmscher S's appearance but also contributes to its handling characteristics. These wheels are lightweight, which can improve fuel efficiency and agility.

Responsive Steering: Power steering is a standard feature, making it easier to maneuver this SUV in various driving situations. The responsive steering adds to the overall driving confidence, whether you're navigating tight city streets or winding mountain roads.

Practical Interior: Inside the cabin, the Irmscher S offers comfortable Recaro sport seats and power windows, adding to the overall driving experience. Its practical layout accommodates four passengers, and the rear seat is removable to provide additional cargo space when needed.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S delivers a compelling blend of power and handling characteristics. Its capable diesel engine, 4WD system, and off-road suspension ensure that it can tackle challenging terrains with ease. Meanwhile, its responsive steering and practical interior make it equally well-suited for everyday driving. Whether you seek adventure or daily utility, the Irmscher S offers a well-rounded driving experience.

Conclusion: Summing Up the Isuzu Bighorn 2.8DT Irmscher S

Summing up the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S brings to light a unique and captivating SUV that holds a special place in automotive history. This specialized model, born from the collaboration between Isuzu and the German tuning company Irmscher, offers a compelling blend of performance, ruggedness, and distinctive styling.

The Irmscher S variant, with its exclusive exterior design elements, turbocharged diesel engine, and 4WD capability, embodies the spirit of adventure and off-road exploration. It caters to individuals who appreciate a vehicle that can handle both urban streets and challenging off-road trails with ease.

Notable features such as aluminum alloy wheels, Recaro sport seats, and power amenities enhance the overall driving experience, providing comfort and convenience. The removable rear seats further emphasize the practicality of this SUV, allowing for versatile cargo space when needed.

The 4JB1-T engine's power and torque output, along with the turbocharging technology, ensure that the Irmscher S can take on various terrains and towing tasks without breaking a sweat. Its responsive steering and capable suspension contribute to its on-road handling and off-road prowess.

As part of the Isuzu Bighorn/Trooper lineage, the Irmscher S represents a chapter in the history of SUVs characterized by durability and reliability. Its status as a special edition model adds a touch of exclusivity, making it a sought-after collector's item among automotive enthusiasts.

In conclusion, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S is more than just an SUV; it's an embodiment of adventure, performance, and unique design. Its enduring appeal lies in its ability to cater to drivers who seek a vehicle that can conquer diverse terrains while providing comfort and style. The Irmscher S remains a captivating and memorable entry in the world of off-road-capable SUVs.

FAQ: Common Queries About the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S

What are the key features that distinguish the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S from other models in its generation?

The Irmscher S variant of the Isuzu Bighorn 2.8DT stands out with its unique styling elements, including special body graphics, distinctive badging, and enhanced aerodynamics. It also features a potent 4JB1-T engine, 4WD capability, and aluminum alloy wheels for a sportier and more rugged appearance.

How does the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S compare to earlier generations of the Isuzu Bighorn?

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher S belongs to the first generation (1981-1991) of the Bighorn/Trooper lineup. It introduced notable improvements in terms of engine performance, styling, and off-road capability compared to its predecessors.

What engine powers the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S, and how does it perform?

The Irmscher S is equipped with the 4JB1-T engine, a 2.8-liter turbocharged diesel powerhouse. It delivers approximately 116.5 PS (115 bhp) of power and 235.3 Nm (173.5 lb.ft) of torque, ensuring strong off-road capabilities, towing capacity, and impressive low-end torque.

Can you provide details about the suspension system used in the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S?

The Irmscher S features a front suspension with a double wishbone torsion bar spring design and a rear suspension with a semicircle leaf spring type axle suspension. These components are chosen for their balance between on-road comfort and off-road durability.

What are some notable safety features of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S?

While safety standards have evolved over the years, the Irmscher S includes basic safety features like central door locks and an additional stoplight for improved visibility. However, it may not have modern safety technologies found in newer vehicles.

How does the fuel economy of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S compare to later generations?

The Irmscher S's fuel economy is competitive for its era, with a fuel consumption rating of approximately 44.3 mpg US (53.2 mpg UK) or 5.3 L/100km in a 60 km/h mode. However, later generations may offer more advanced fuel efficiency technologies.

Can you provide information about the trim levels and special editions available for the 1988-1989 Isuzu Bighorn 2.8DT Irmscher S?

The Irmscher S is a special edition model, distinguished by its exclusive exterior design elements and performance enhancements. While other trim levels may have been available for the standard Bighorn, the Irmscher S remains a unique and limited-production variant.


Brian Wong - Senior Reviews Editor of cars-directory.net

Brian Wong / Author

Brian Wong is an accomplished automotive journalist and editor with a passion for cars. With over a decade of experience in the industry, he has established himself as a trusted voice in the automotive community. Brian has written extensively about a wide range of topics in the field, from the latest trends in car design to innovative safety features and emerging technologies. As a senior reviews editor, he is responsible for test driving and analyzing the latest cars on the market, providing readers with accurate and objective reviews. His articles are widely read and respected for their depth of knowledge and analysis. Brian is committed to staying at the forefront of the latest developments in the automotive industry, and is dedicated to sharing his expertise and insights with his readers.

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