1990 Subaru Justy 1.2 Maia II Specs

OVERVIEW

With a fuel consumption of 32.6 mpg US - 39.2 mpg UK - 7.2 L/100km, a weight of 1851 lbs (840 kg), the Subaru Justy 1.2 Maia II has a water cooling 3 cylinder SOHC engine, a Regular gasoline engine EF12. This engine EF12 produces a maximum power of 74 PS (73 bhp - 54.4 kW) at 6000 rpm and a maximum torque of 98 Nm (72.3 lb.ft - 10 kg.m) at 3600 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a ECVT gearbox. For stopping power, the Subaru Justy 1.2 Maia II braking system includes Leading trailing drum brake at the rear and Ventilated disk at the front. Stock tire sizes are 165/65 on 13 inch rims at the rear and 165/65 on 13 inch rims at the front. Chassis details - Subaru Justy 1.2 Maia II has strut independent rear suspension and strut independent front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 25, 2024

Introduction to the 1990-1992 Subaru Justy 1.2 Maia II

The 1990-1992 Subaru Justy 1.2 Maia II encapsulates a notable era in automotive history, marked by its compact and efficient design. This hatchback model, produced from October 1990 to December 1992, continues to intrigue enthusiasts with its features and specifications.

Sporting an all-wheel-drive (4WD) configuration, the Justy 1.2 Maia II is engineered for enhanced traction and drivetrain performance. Its body type as a hatchback provides practicality and maneuverability, making it suitable for urban settings and beyond. The transmission gearbox, featuring an Electronically Controlled Continuously Variable Transmission (ECVT), contributes to seamless gear transitions.

Powered by a 1.2-liter engine with a displacement of 1189 cm3, this model operates with notable efficiency. Its lightweight frame, known as the E-KA8, supports its overall performance. The interior offers comfortable seating for up to five individuals across five doors, promoting versatility and convenience.

The vehicle's compact dimensions highlight its agility, with exterior length measuring 369.5 cm and exterior width at 153.5 cm. A balanced interior layout is evident, with interior length at 172 cm and interior width at 132 cm. The height of 142 cm provides ample headroom for passengers. The wheelbase of 228.5 cm contributes to stable handling, while a minimum turning circle of 4.5 meters enhances maneuverability.

Under the hood, the Justy 1.2 Maia II boasts the EF12 engine code, capable of delivering 74 PS of power at 6000 rpm. The engine's maximum torque of 98 Nm at 3600 rpm ensures responsive acceleration. This water-cooled, 3-cylinder SOHC engine operates on regular gasoline, offering a harmonious balance of performance and efficiency.

The Justy 1.2 Maia II's fuel efficiency is noteworthy, with a fuel consumption of 32.6 mpg (10/15 mode) and an even more impressive 57.3 mpg (60 km/h mode). These figures showcase its economical nature, making it an attractive choice for those mindful of their fuel expenses.

In terms of suspension, the front suspension features an independent strut setup, while the rear suspension employs an independent strut design as well. Both front and rear tires are sized at 165/65 R13, contributing to a well-balanced ride.

From its exterior to its interior features, the 1990-1992 Subaru Justy 1.2 Maia II represents an era of innovation and efficiency. Its compact size, agile handling, and commendable fuel efficiency make it a unique and intriguing model within the automotive landscape.

Engine Options and Specifications

The heart of the 1990-1992 Subaru Justy 1.2 Maia II lies within its engine options and specifications, showcasing a blend of power, efficiency, and technological advancement.

At its core is the EF12 engine, identified by its engine code, offering a displacement of 1189 cm3. This 3-cylinder, Single Overhead Cam (SOHC) engine employs water cooling, a design aimed at maintaining optimal operating temperatures for enhanced efficiency and longevity. With a maximum power output of 74 PS at 6000 rpm and a maximum torque of 98 Nm at 3600 rpm, the EF12 engine strikes a balance between spirited acceleration and fuel economy.

The engine's compression ratio of 10 further contributes to its efficient combustion process, promoting power generation and fuel efficiency. Its bore measures 7.8 cm (3.07 inches), while its stroke spans 8.3 cm (3.26 inches), indicating a harmonious design aimed at optimal piston movement.

Paired with an Electronically Controlled Continuously Variable Transmission (ECVT), the engine's power is seamlessly transferred to the wheels. The ECVT offers a smooth range of gear ratios, allowing for efficient power delivery across various driving conditions.

In terms of fuel consumption, the Justy 1.2 Maia II proves its efficiency with a fuel consumption rate of 32.6 mpg (10/15 mode) and an impressive 57.3 mpg (60 km/h mode). These figures underscore the vehicle's commitment to economical operation without compromising performance.

The Justy 1.2 Maia II's engine options and specifications exemplify Subaru's dedication to delivering a compact car with capable power delivery and outstanding fuel efficiency. Whether navigating city streets or embarking on longer journeys, the EF12 engine and its accompanying technologies ensure a harmonious driving experience that seamlessly marries performance and economy.

Dimensions and Sizes

The 1990-1992 Subaru Justy 1.2 Maia II's dimensions and sizes play a pivotal role in defining its compact and practical design, making it well-suited for various driving scenarios.

With an exterior length of 369.5 cm (145.47 inches) and an exterior width of 153.5 cm (60.43 inches), the Justy 1.2 Maia II strikes a balance between maneuverability and interior space. Its modest exterior height of 142 cm (55.9 inches) contributes to its streamlined silhouette, which not only enhances aesthetics but also aids in minimizing air resistance.

Inside, the vehicle's interior dimensions offer a comfortable cabin for passengers. The interior length measures 172 cm (67.71 inches), while the interior width spans 132 cm (51.96 inches). These dimensions ensure ample room for occupants, allowing for a comfortable journey even on longer drives. The interior height of 113 cm (44.48 inches) further contributes to an open and spacious feeling within the vehicle.

A key aspect of the Justy 1.2 Maia II's design is its wheelbase, which measures 228.5 cm (89.96 inches). This wheelbase provides a stable foundation for the vehicle's handling dynamics, promoting confident cornering and responsive steering. Additionally, the vehicle's front axle length of 133 cm (52.36 inches) and rear axle length of 129 cm (50.78 inches) contribute to balanced weight distribution and stability.

For urban and off-road scenarios alike, the Justy 1.2 Maia II maintains a ground clearance of 17.5 cm (6.88 inches), ensuring that it can navigate uneven terrain while still offering ample protection for the undercarriage.

Weighing in at 840 kg (1851 lbs), the vehicle achieves a harmonious balance between size and weight, contributing to its efficient performance and agility. With seating for five individuals across five doors, the Justy 1.2 Maia II accommodates passengers and cargo with ease.

The 1990-1992 Subaru Justy 1.2 Maia II's dimensions and sizes embody a thoughtful design approach that maximizes interior space while maintaining a compact and maneuverable exterior. This balance ensures that the vehicle remains adaptable to diverse driving scenarios, making it a versatile and attractive choice for a wide range of drivers.

Fuel Tank Capacity and Fuel Consumption

The 1990-1992 Subaru Justy 1.2 Maia II excels in balancing its fuel tank capacity and fuel consumption, making it a practical choice for both urban commuting and longer journeys.

The fuel tank capacity of the Justy 1.2 Maia II stands at 9.2 US gallons (7.6 UK gallons or 35 L), ensuring that the vehicle can cover considerable distances before needing a refuel. This ample tank capacity complements the car's overall efficiency, allowing drivers to spend more time on the road and less time at the fuel pump.

When it comes to fuel consumption, the Justy 1.2 Maia II continues to shine. In the 10/15 mode, the vehicle achieves a fuel consumption rate of 32.6 mpg (US) or 39.2 mpg (UK), translating to 7.2 L/100km. This figure underscores the vehicle's economical nature, helping drivers save on fuel expenses during everyday commuting.

For scenarios where speed remains steady at around 60 km/h, the Justy 1.2 Maia II achieves even greater efficiency. In this mode, the vehicle impressively attains a fuel consumption rate of 57.3 mpg (US) or 68.8 mpg (UK), which equates to 4.1 L/100km. This figure reflects the car's ability to optimize fuel usage during constant-speed conditions, making it an excellent option for highway travel.

With its thoughtful balance between fuel tank capacity and fuel consumption, the 1990-1992 Subaru Justy 1.2 Maia II offers drivers an economical and practical driving experience. Whether navigating city streets or embarking on road trips, the vehicle's fuel efficiency ensures that drivers can enjoy extended journeys without frequent stops for refueling.

Performance and Fuel Efficiency

The 1990-1992 Subaru Justy 1.2 Maia II stands out for its commendable performance and impressive fuel efficiency, making it a versatile and reliable option for drivers seeking a balance between power and economy.

At the core of the Justy 1.2 Maia II's performance lies its EF12 engine, generating a maximum power output of 74 PS at 6000 rpm. This power delivery ensures responsive acceleration and confident overtaking, whether in urban traffic or on highways.

In terms of torque, the EF12 engine excels with a maximum torque of 98 Nm at 3600 rpm. This torque figure contributes to the vehicle's overall driving dynamics, ensuring that the Justy 1.2 Maia II remains responsive across various driving scenarios.

Despite its impressive power, the Justy 1.2 Maia II maintains an efficient fuel consumption rate. With a fuel consumption of 32.6 mpg (US) in the 10/15 mode, the vehicle remains economical for everyday commuting. However, its true efficiency shines during steady speeds, achieving a remarkable fuel consumption rate of 57.3 mpg (US) at around 60 km/h.

The 1990-1992 Subaru Justy 1.2 Maia II's balance of power and fuel efficiency showcases Subaru's dedication to providing a harmonious driving experience. Whether navigating city streets, embarking on long drives, or cruising at a steady pace, the Justy 1.2 Maia II offers a driving performance that seamlessly marries power and economy.

Trim Levels and Features

The 1990-1992 Subaru Justy 1.2 Maia II boasts a range of trim levels and features that cater to various preferences and driving needs. Subaru's commitment to delivering versatile options is evident in the lineup of features available to drivers during this era.

Across its trim levels, the Justy 1.2 Maia II remains consistent in providing a comfortable and practical interior. The cabin accommodates up to five passengers through its five doors, offering ample space for both individuals and cargo. The inclusion of removable seats further enhances the vehicle's adaptability, allowing drivers to configure the interior according to their requirements.

While the Justy 1.2 Maia II prioritizes essentials, it doesn't fall short on key features. The vehicle comes equipped with standard power steering, ensuring ease of maneuverability in various driving conditions. The tachometer provides drivers with valuable engine information, enhancing their understanding of the vehicle's performance.

Subaru's focus on safety is evident through features like a three-point safety belt system, ensuring that occupants are secured in place during drives. Moreover, the Justy 1.2 Maia II is designed with a durable frame that contributes to the vehicle's overall safety structure.

The vehicle's exterior design is streamlined and functional. While features like xenon lamps and cornering lamps are absent, the presence of a standard back wiper ensures visibility even during adverse weather conditions. The Justy 1.2 Maia II's simple yet effective exterior design speaks to its practical nature.

From its adaptable interior to its safety-focused features, the 1990-1992 Subaru Justy 1.2 Maia II's trim levels offer drivers a range of options that emphasize both comfort and practicality. While it may not boast extravagant luxuries, the Justy 1.2 Maia II remains a reliable and versatile choice for drivers seeking a straightforward and capable vehicle.

Wheel Options and Handling

The 1990-1992 Subaru Justy 1.2 Maia II places emphasis on practicality and confident handling through its wheel options and handling characteristics. While the vehicle's focus may not be on sporty performance, its design ensures a stable and controlled driving experience.

Wheel options for the Justy 1.2 Maia II come in the form of 165/65 R13 tires paired with corresponding rims. This tire size strikes a balance between comfort and grip, offering suitable traction for various road conditions. The presence of these tire options contributes to the vehicle's overall stability and handling capabilities.

The Justy 1.2 Maia II's suspension setup adds to its handling prowess. With a front suspension utilizing an independent strut design, the vehicle is capable of absorbing road imperfections, ensuring a smoother ride for occupants. The rear suspension, also employing an independent strut configuration, complements the front setup for a balanced and controlled driving experience.

While the Justy 1.2 Maia II does not feature high-performance elements like a limited-slip differential (LSD) or rear stabilizer, its design prioritizes stability and practicality. The presence of standard front and rear stabilizers further enhances the vehicle's overall handling, promoting a confident and controlled ride.

The Justy 1.2 Maia II's focus on stable and controlled handling aligns with its practical nature. While it may not deliver the thrills of a high-performance vehicle, its design ensures that drivers can navigate various road conditions with ease. This commitment to confident handling contributes to the vehicle's reputation as a versatile and dependable option within its era.

Generational Changes and Upgrades

Throughout the 1990-1992 production run of the Subaru Justy 1.2 Maia II, the vehicle underwent subtle generational changes and upgrades that enhanced its overall offering. While the basic design and core features remained consistent, these changes reflected Subaru's commitment to refining the vehicle's performance, comfort, and functionality.

Across these years, Subaru's engineering team worked to fine-tune the vehicle's powertrain, resulting in improved efficiency and smoother power delivery. These upgrades were aimed at ensuring that the Justy 1.2 Maia II provided an optimal balance between performance and fuel economy, catering to the demands of a diverse range of drivers.

In addition to the technical enhancements, Subaru also sought to enhance the vehicle's interior comfort and convenience. This included updates to the vehicle's seating and cabin layout, ensuring that passengers enjoyed a comfortable and practical ride. While not pursuing extravagant luxuries, Subaru's efforts were directed toward creating a harmonious and user-friendly driving environment.

The exterior design of the Justy 1.2 Maia II saw subtle tweaks that further refined its aerodynamics and visual appeal. While not deviating drastically from the original design, these changes showcased Subaru's commitment to optimizing the vehicle's aesthetics and functionality.

Overall, the generational changes and upgrades introduced during the 1990-1992 production of the Subaru Justy 1.2 Maia II underline Subaru's dedication to continuous improvement. By refining performance, comfort, and aesthetics, Subaru ensured that the Justy 1.2 Maia II remained a competitive and appealing option within its class, catering to the evolving needs and preferences of drivers during this era.

Notable MPG Achievements

The 1990-1992 Subaru Justy 1.2 Maia II stands out for its impressive fuel efficiency achievements, making it a standout option in its class. During a time when fuel economy was increasingly valued, the Justy 1.2 Maia II delivered notable MPG figures that appealed to drivers seeking economical transportation.

In the 10/15 mode, the Justy 1.2 Maia II achieved a fuel consumption rate of 32.6 mpg (US) or 39.2 mpg (UK), translating to 7.2 L/100km. This remarkable efficiency showcased the vehicle's ability to minimize fuel consumption during various driving scenarios, contributing to reduced fuel expenses for its owners.

Even more impressive is the Justy 1.2 Maia II's fuel consumption achievement at steady speeds. At around 60 km/h, the vehicle attained an exceptional fuel consumption rate of 57.3 mpg (US) or 68.8 mpg (UK), equivalent to 4.1 L/100km. This figure highlighted the vehicle's capability to optimize fuel usage during consistent speed conditions, making it an excellent choice for highway travel and extended journeys.

These notable MPG achievements demonstrated the Justy 1.2 Maia II's commitment to delivering not only a practical and versatile driving experience but also one that aligned with the growing demand for fuel-efficient vehicles. By achieving exceptional fuel economy, the Justy 1.2 Maia II solidified its position as a responsible and economical choice for drivers during its production years.

Conclusion: A Look Back at the Justy 1.2 Maia II

As we reflect on the 1990-1992 Subaru Justy 1.2 Maia II, it becomes evident that this vehicle embodies a balanced approach to automotive design and engineering. With a focus on practicality, efficiency, and versatility, the Justy 1.2 Maia II left an indelible mark in the automotive landscape of its time.

From its compact exterior dimensions to its spacious interior, the Justy 1.2 Maia II provided a comfortable and practical driving experience for both driver and passengers. The vehicle's focus on offering ample interior space without compromising its manageable size ensured that it was equally suited for urban environments and open roads.

Under the hood, the Justy 1.2 Maia II's EF12 engine demonstrated Subaru's commitment to efficient power delivery. Achieving an optimal balance between performance and fuel economy, this engine powered the vehicle with responsive acceleration and commendable MPG figures. This combination of power and efficiency made the Justy 1.2 Maia II a practical choice for a range of driving scenarios.

Subaru's attention to safety was also evident, with features like a three-point safety belt system contributing to passenger protection. The vehicle's durability and frame design further bolstered its safety profile, highlighting Subaru's commitment to occupant well-being.

While the Justy 1.2 Maia II may not have boasted extravagant luxuries, its straightforward design and thoughtful features made it an attractive option for drivers seeking practical transportation without unnecessary frills. Its reputation for exceptional fuel efficiency, stability, and handling solidified its place as a reliable and economical choice during its production years.

As we look back at the 1990-1992 Subaru Justy 1.2 Maia II, it's clear that this model's focus on practicality, efficiency, and versatility made it a noteworthy contender within its era. Its enduring legacy showcases Subaru's dedication to delivering vehicles that meet the diverse needs of drivers while maintaining a harmonious blend of performance and economy.

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