The Subaru XT Coupe, specifically the 1.8 Turbo model with 120 horsepower and four-wheel drive, was a distinctive and technologically advanced vehicle for its time. Produced between 1985 and 1991, it represented Subaru’s attempt to break into the sporty coupe market, offering a unique blend of performance, all-weather capability, and unconventional styling. The XT Coupe was part of the first generation of the XT model line, internally designated as the 1HX0 series, and played a significant role in establishing Subaru’s reputation for engineering innovation and durable, reliable vehicles.
Technical Specifications
| Brand | Subaru |
| Model | XT |
| Generation | XT Coupe |
| Type (Engine) | 1.8 Turbo (120 Hp) 4WD |
| Start of production | 1985 |
| End of production | 1991 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 2 |
| Fuel consumption (urban) | 10.9 l/100 km (21.6 US mpg) |
| Fuel consumption (extra urban) | 6.7 l/100 km (35.1 US mpg) |
| Fuel consumption (combined) | 8.8 l/100 km (26.7 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.2 sec |
| Acceleration 0 – 62 mph | 9.2 sec |
| Acceleration 0 – 60 mph | 8.7 sec |
| Maximum speed | 195 km/h (121.17 mph) |
| Weight-to-power ratio | 9.5 kg/Hp |
| Weight-to-torque ratio | 6.4 kg/Nm |
| Power | 120 Hp @ 5200 rpm |
| Torque | 178 Nm @ 2400 rpm (131.29 lb.-ft. @ 2400 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EA 82T |
| Engine displacement | 1782 cm3 (108.74 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Boxer |
| Cylinder Bore | 92 mm (3.62 in.) |
| Piston Stroke | 67 mm (2.64 in.) |
| Compression ratio | 7.7:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger |
| Valvetrain | SOHC |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Kerb Weight | 1140 kg (2513.27 lbs.) |
| Trunk (boot) space | 315 l (11.12 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4450 mm (175.2 in.) |
| Width | 1690 mm (66.54 in.) |
| Height | 1335 mm (52.56 in.) |
| Wheelbase | 2465 mm (97.05 in.) |
| Front track | 1435 mm (56.5 in.) |
| Rear track | 1425 mm (56.1 in.) |
| Ride height | 170-200 mm (6.69 – 7.87 in.) |
| Minimum turning circle | 9.8 m (32.15 ft.) |
| Drivetrain Architecture | All wheel drive (4×4) |
| Number of gears | 5 gears, manual transmission |
| Front suspension | Independent type McPherson, Transverse stabilizer, Air suspension |
| Rear suspension | Air suspension, Transverse stabilizer, Trailing arm |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 185/65 R13 |
| Wheel rims size | 5J x 13 |
Powertrain & Engine Architecture
The heart of the XT Coupe 1.8 Turbo was the EA82T engine, a 1.8-liter (1782cc) horizontally-opposed four-cylinder “boxer” engine. This engine was a key feature, as Subaru’s boxer design inherently provides a lower center of gravity, contributing to improved handling. The “T” designation indicated the presence of a turbocharger, boosting power output to 120 horsepower. The engine utilized multi-port fuel injection, a relatively advanced system for the mid-1980s, and a single overhead camshaft (SOHC) valvetrain. The turbocharger was a Garrett unit, providing increased air intake to the engine, resulting in improved power and torque. The 5-speed manual transmission was the standard offering, designed to handle the increased output of the turbocharged engine. The engine’s longitudinal mounting further aided in weight distribution.
Driving Characteristics
The 1.8 Turbo 4WD XT Coupe offered a noticeably more spirited driving experience than naturally aspirated versions of the XT. While not a high-performance sports car, the turbocharger provided a significant boost in acceleration, with a 0-60 mph time of around 8.7 seconds. The all-wheel-drive system provided excellent traction, particularly in inclement weather, making it a practical and confidence-inspiring vehicle. The manual transmission allowed for precise control, but the turbocharger did exhibit some lag, meaning there was a slight delay between pressing the accelerator and feeling the full power delivery. The suspension, featuring air suspension on both axles, aimed to provide a comfortable ride while maintaining reasonable handling characteristics. However, the air suspension system could be prone to issues over time, requiring maintenance.
Equipment & Trim Levels
The XT Coupe 1.8 Turbo typically came with a fairly comprehensive list of standard features for its price point. These included power steering, air conditioning, and an AM/FM stereo. Interior upholstery was typically cloth, with a distinctive angular dashboard design that reflected the car’s futuristic styling. Optional extras included a sunroof, upgraded stereo systems, and alloy wheels. The XT Coupe was positioned as a mid-range offering within the XT lineup, sitting above the base models but below any potential limited-edition or higher-performance variants. The interior, while modern for its time, prioritized functionality over luxury.
Chassis & Braking
The XT Coupe utilized a McPherson strut front suspension with a transverse stabilizer bar, and a trailing arm rear suspension, also with a stabilizer bar. The inclusion of air suspension on both axles was a notable feature, allowing for adjustable ride height and a smoother ride. Braking duties were handled by ventilated discs at the front and solid discs at the rear. An anti-lock braking system (ABS) was included as standard, enhancing safety. The chassis was designed to be relatively lightweight, contributing to the car’s agility. The 4WD system added weight, but the benefits in terms of traction outweighed this concern for many buyers.
Market Reception & Comparison
The Subaru XT Coupe 1.8 Turbo was generally well-received by automotive critics, who praised its unique styling, turbocharged engine, and all-wheel-drive system. However, some criticisms were leveled at the turbo lag and the potential reliability issues with the air suspension. Compared to other coupes of the era, such as the Toyota Celica or Honda Prelude, the XT Coupe offered a more distinctive and technologically advanced package, but it lacked the established brand recognition of its Japanese competitors. Fuel economy was reasonable for a turbocharged vehicle of the time, averaging around 26.7 US mpg in combined driving. The 1.8 Turbo model offered a significant performance upgrade over the base, naturally aspirated XT models, making it a popular choice for buyers seeking a more engaging driving experience.
Legacy
The Subaru XT Coupe, particularly the 1.8 Turbo 4WD variant, has gained a cult following among enthusiasts. The EA82T engine, while not without its quirks, is known for its durability and potential for modification. The car’s unique styling and advanced features have made it a desirable classic. Finding well-maintained examples today can be challenging, as many have succumbed to rust or have been modified extensively. The air suspension system remains a potential weak point, requiring regular maintenance. However, for those willing to invest the time and effort, the XT Coupe 1.8 Turbo offers a rewarding and distinctive ownership experience, representing a unique chapter in Subaru’s history.
