2005 Subaru R1 660 i 4WD Specs

OVERVIEW

With a fuel consumption of 49 mpg US - 58.8 mpg UK - 4.8 L/100km, a curb weight of 2358 lbs (1070 kg), the Subaru R1 660 i 4WD has a 4 cylinder SOHC engine, a Regular gasoline engine EN07. This engine EN07 produces a maximum power of 46.6 PS (46 bhp - 34.3 kW) at 6000 rpm and a maximum torque of 57.8 Nm (42.6 lb.ft - 5.9 kg.m) at 5200 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a CVT gearbox. For stopping power, the Subaru R1 660 i 4WD braking system includes drum at the rear and V disk at the front. Stock tire sizes are 155/65 on 14 inch rims at the rear and 155/65 on 14 inch rims at the front. Chassis details - Subaru R1 660 i 4WD has strut rear suspension and strut 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 2005-2006 Subaru R1 660 i 4WD

The 2005-2006 Subaru R1 660 i 4WD represents a compact and distinctive offering in the automotive market during its production years. With a production period spanning from November 2005 to October 2006, this unique vehicle brought several notable features to the table.

One of the standout characteristics of the R1 660 i 4WD is its drivetrain configuration, featuring a capable 4WD system that enhances traction and stability, particularly in adverse weather conditions or on challenging terrain. Complementing this drivetrain is a Continuously Variable Transmission (CVT), providing smooth and efficient gear transitions.

Under the hood, the R1 660 i 4WD boasts a compact yet efficient engine, featuring a displacement of 658 cm³. The engine, identified by the code EN07, offers a balance of power and economy suitable for urban commuting and short trips.

In terms of its physical dimensions, the Subaru R1 660 i 4WD maintains a compact footprint. Its exterior length measures approximately 328.5 cm, while the width and height stand at around 147.5 cm and 151 cm, respectively. These dimensions contribute to its agility and maneuverability, making it well-suited for navigating crowded city streets.

The interior of the R1 660 i 4WD is designed with practicality in mind. It accommodates up to four passengers with a comfortable and efficient layout. The interior dimensions, including width, height, and length, provide ample space for occupants while maintaining a compact overall design.

In summary, the 2005-2006 Subaru R1 660 i 4WD is a compact car that offers 4WD capability, efficient CVT transmission, and a well-designed interior. Its unique combination of features makes it an interesting choice for those seeking a compact vehicle with versatile capabilities.

Engine Specifications

The heart of the 2005-2006 Subaru R1 660 i 4WD is its compact yet capable engine. This distinctive vehicle is powered by an engine known by the code EN07, which offers a unique blend of performance and efficiency.

The EN07 engine is a 4-cylinder SOHC (Single Overhead Camshaft) configuration. This design choice strikes a balance between power delivery and fuel efficiency, making it suitable for urban commuting and short trips.

With a maximum power output of 46.6 PS (or approximately 46 horsepower) at 6000 RPM, the engine provides sufficient power for the R1 660 i 4WD's intended purposes. This power is complemented by a torque output of 57.8 Nm (or approximately 42.6 lb.ft) at 5200 RPM, contributing to the vehicle's overall performance and responsiveness.

The engine's use of regular gasoline makes it practical and accessible for everyday use. Moreover, its compliance with 2005 emission regulations, which require an 85% reduction in emissions, demonstrates Subaru's commitment to environmental responsibility during this era.

In conclusion, the 2005-2006 Subaru R1 660 i 4WD is equipped with an EN07 engine, characterized by its balance of power and efficiency. This engine choice reflects Subaru's focus on providing a practical and environmentally conscious option for drivers seeking a compact yet capable vehicle.

Dimensions and Sizes

The 2005-2006 Subaru R1 660 i 4WD showcases a compact and efficiently designed form factor, making it well-suited for navigating urban landscapes while providing adequate interior space for its occupants.

In terms of exterior dimensions, the R1 660 i 4WD measures approximately 328.5 cm in length, 147.5 cm in width, and 151 cm in height. These compact dimensions contribute to the vehicle's agility, allowing for easy maneuverability in tight spaces and urban traffic.

Moving to the interior, the R1 660 i 4WD continues its efficient use of space. It offers an interior length of approximately 150.5 cm, a width of about 120.5 cm, and a height of around 117.5 cm. These dimensions provide comfortable seating for up to four passengers while maintaining the vehicle's compact form.

The wheelbase of the R1 660 i 4WD measures approximately 219.5 cm, contributing to stability and ride comfort. The front and rear axle lengths, at approximately 129.5 cm and 128.5 cm, respectively, are balanced to enhance the vehicle's handling characteristics.

Maintaining a ground clearance of 16 cm, the R1 660 i 4WD strikes a practical balance between road clearance and ease of entry and exit.

Overall, the 2005-2006 Subaru R1 660 i 4WD's dimensions and sizes reflect its compact and city-friendly design, making it a suitable choice for urban driving while ensuring the comfort of its occupants.

Fuel Tank Capacity

The fuel tank capacity of the 2005-2006 Subaru R1 660 i 4WD is an essential aspect of its design, influencing the vehicle's range and convenience for drivers.

This compact car comes equipped with a fuel tank that can hold approximately 7.9 US gallons or 6.5 UK gallons, which is equivalent to approximately 30 liters. This fuel tank capacity is in line with the vehicle's intended use as a city-oriented car, ensuring that drivers have sufficient fuel to cover their daily commuting needs without frequent stops at the fuel station.

The 7.9 US gallons or 6.5 UK gallons capacity provides a balance between a reasonable range and minimizing the weight of the vehicle, which contributes to its overall fuel efficiency.

In summary, the 2005-2006 Subaru R1 660 i 4WD offers a fuel tank capacity of approximately 7.9 US gallons or 6.5 UK gallons (equivalent to around 30 liters). This capacity aligns with the vehicle's urban-focused design, allowing drivers to complete their daily journeys without the need for frequent refueling.

Fuel Consumption

Fuel consumption is a critical consideration for any vehicle, and the 2005-2006 Subaru R1 660 i 4WD aims to strike a balance between performance and efficiency.

This compact car, powered by its EN07 engine, achieves impressive fuel efficiency. Although specific values may vary based on driving conditions and individual driving habits, the R1 660 i 4WD typically delivers a fuel consumption rate of approximately 49 miles per gallon (mpg) in the United States, or roughly 58.8 mpg in the United Kingdom. This translates to about 4.8 liters of fuel consumed per 100 kilometers.

This level of fuel efficiency is particularly advantageous for urban commuters, as it reduces the frequency of refueling stops and contributes to lower overall operating costs. It also aligns with the growing emphasis on environmentally conscious driving during its production era, with compliance to 2005 emission regulations signifying its eco-friendly approach.

In conclusion, the 2005-2006 Subaru R1 660 i 4WD offers an efficient fuel consumption rate, making it a practical choice for daily urban driving while minimizing the impact on both the environment and the driver's wallet.

MPG (Miles Per Gallon)

MPG, or Miles Per Gallon, is a key metric when evaluating the fuel efficiency of a vehicle, and the 2005-2006 Subaru R1 660 i 4WD stands out as an economical choice in this regard.

This compact car, powered by the efficient EN07 engine, boasts impressive fuel efficiency figures. While exact mileage can vary based on driving conditions and personal driving habits, the R1 660 i 4WD typically achieves a fuel consumption rate of approximately 49 MPG in the United States. In the United Kingdom, this translates to roughly 58.8 MPG.

This level of fuel efficiency is especially advantageous for city dwellers, as it reduces the frequency of refueling stops and contributes to lower overall operating costs. It aligns with the growing emphasis on eco-friendly driving practices during the era of its production, characterized by compliance with 2005 emission regulations.

In summary, the 2005-2006 Subaru R1 660 i 4WD's impressive MPG rating highlights its suitability for urban commuting and environmentally conscious driving. Its efficient fuel consumption minimizes the need for frequent refueling and aligns with the vehicle's eco-friendly approach.

Fuel Capacity

The fuel capacity of the 2005-2006 Subaru R1 660 i 4WD is an essential specification that directly influences the vehicle's range and convenience for drivers.

This compact car is equipped with a fuel tank that can hold approximately 7.9 US gallons or 6.5 UK gallons of fuel, which is equivalent to roughly 30 liters. This capacity is well-suited to the R1 660 i 4WD's urban-focused design, ensuring that drivers have ample fuel to cover their daily commutes without the need for frequent stops at the gas station.

The 7.9 US gallons or 6.5 UK gallons capacity represents a practical balance between providing a reasonable driving range and minimizing the vehicle's overall weight. This balance contributes to the car's overall fuel efficiency, which is advantageous for urban drivers looking to reduce both fuel costs and environmental impact.

In summary, the 2005-2006 Subaru R1 660 i 4WD's fuel capacity of approximately 7.9 US gallons or 6.5 UK gallons (equivalent to around 30 liters) aligns with its city-oriented design, allowing for convenient and efficient daily commuting without frequent refueling stops.

Fuel Average

Fuel average, often referred to as fuel efficiency, is a crucial factor to consider when evaluating the practicality and cost-effectiveness of a vehicle. The 2005-2006 Subaru R1 660 i 4WD is noteworthy for its commendable fuel efficiency, making it an economical choice for daily commuting.

Powered by the EN07 engine, this compact car delivers impressive fuel economy. While specific mileage may vary based on driving conditions and individual driving habits, the R1 660 i 4WD typically achieves a fuel consumption rate of approximately 49 miles per gallon (MPG) in the United States or around 58.8 MPG in the United Kingdom. This equates to roughly 4.8 liters of fuel consumed per 100 kilometers.

Such a fuel-efficient performance is particularly advantageous for urban drivers. It reduces the frequency of refueling stops, lowers fuel expenses, and contributes to reducing the vehicle's environmental footprint. The 2005-2006 Subaru R1 660 i 4WD aligns with the era's increasing emphasis on eco-friendly driving practices, complying with 2005 emission regulations, which demanded an 85% reduction in emissions.

In summary, the 2005-2006 Subaru R1 660 i 4WD's fuel average or fuel efficiency is a standout feature, making it a practical and eco-conscious choice for urban commuting. Its efficient fuel consumption minimizes the need for frequent refueling, reducing both operating costs and environmental impact.

Wheel Specifications

Wheel specifications play a pivotal role in a vehicle's performance, handling, and overall driving experience. The 2005-2006 Subaru R1 660 i 4WD is no exception, and its wheel specifications are designed to complement its compact yet agile nature.

The R1 660 i 4WD is fitted with wheels featuring dimensions of 155/65 R14 for both the front and rear. These wheels provide an optimal balance between ride comfort and handling. The choice of tire size contributes to the vehicle's nimble handling characteristics, making it well-suited for navigating urban environments and tight city streets.

In addition to their size, the wheels of the R1 660 i 4WD are constructed from aluminum, which is standard for this vehicle. This choice of material offers several benefits, including reduced weight, improved fuel efficiency, and enhanced overall performance.

Regarding steering and handling features, the R1 660 i 4WD does not include advanced systems like Four-Wheel Steering (4WS) or Variable Gear Ratio Steering (VGS/VGRS). These systems are typically found in larger or more performance-oriented vehicles.

Overall, the 2005-2006 Subaru R1 660 i 4WD's wheel specifications are well-matched to its compact design, enhancing its agility and ride comfort while maintaining a practical balance between performance and efficiency.

Trim Levels and Variants

The 2005-2006 Subaru R1 660 i 4WD was offered in various trim levels and variants, providing consumers with options to suit their preferences and needs.

Trim levels for the R1 660 i 4WD could vary depending on the market and region, but commonly available trims might include:

1. Base: The base trim typically offers essential features and represents the core offering of the R1 660 i 4WD, providing practicality and value for urban driving.

2. Premium: The premium trim level often includes additional features and enhancements, such as upgraded interior materials, audio systems, and convenience features.

3. Limited: The limited trim is typically the highest available trim level, offering the most advanced features and technologies. This trim may include premium audio systems, leather upholstery, and advanced safety features.

These trim levels allowed buyers to select the level of features and amenities that best suited their preferences and budgets. It's worth noting that the availability of specific features and trim levels could vary by region and market.

In addition to trim levels, there may have been special editions or variants of the R1 660 i 4WD, which could feature unique styling elements, color options, or limited-edition packages. These variants were designed to cater to specific niches or preferences within the market.

Overall, the range of trim levels and variants for the 2005-2006 Subaru R1 660 i 4WD provided buyers with choices to personalize their driving experience and meet their individual requirements.

Safety Features

Safety is a paramount consideration in any vehicle, and the 2005-2006 Subaru R1 660 i 4WD offers a range of safety features to enhance driver and passenger protection.

Standard safety features typically included in the R1 660 i 4WD during this period may comprise:

1. Driver's Airbag: The presence of a driver's airbag enhances the safety of the vehicle by providing protection in the event of a frontal collision.

2. Passenger's Airbag: A passenger's airbag is typically included as well, further ensuring the safety of the front-seat passenger in the event of an accident.

3. Anti-lock Braking System (ABS): ABS, often equipped with Electronic Brake-force Distribution (EBD), helps maintain steering control during hard braking, reducing the risk of skidding.

4. Brake Assist: Brake Assist is a safety feature that assists drivers during emergency braking situations, optimizing braking performance to reduce stopping distances.

5. Curtain Airbags: While not always standard, some models may offer curtain airbags, providing additional head protection in side-impact collisions.

6. Active Headrests: Active headrests are designed to move forward during rear-end collisions, reducing the risk of whiplash injuries.

7. Start-Stop System: Some variants may feature a start-stop system, which automatically shuts off the engine when the vehicle is stationary, reducing emissions and fuel consumption.

8. Isofix Bar: Isofix bars are included to facilitate the secure installation of child safety seats, enhancing child passenger safety.

9. Build-in Child Seat: Certain models may offer a built-in child seat for added convenience and safety when transporting young passengers.

10. Security Alarm: A security alarm system can deter theft and provide an added layer of protection for the vehicle.

It's important to note that the availability of specific safety features and their inclusion in the standard package could vary by market and trim level. Additionally, advancements in safety technology over the years have led to the introduction of new features not present in older vehicle models.

Interior and Cargo Space

The interior and cargo space of the 2005-2006 Subaru R1 660 i 4WD is designed with efficiency and practicality in mind, considering the compact nature of the vehicle.

Interior Space:
The R1 660 i 4WD accommodates up to four passengers comfortably. The interior dimensions, including length, width, and height, provide ample space for occupants, making it suitable for city commuting and short trips. While specific measurements may vary slightly, the interior typically offers an interior length of approximately 150.5 cm, a width of about 120.5 cm, and a height of around 117.5 cm.

Cargo Space:
Given its compact size, the R1 660 i 4WD prioritizes passenger space over cargo capacity. However, the vehicle still offers a modest cargo area suitable for daily needs. The cargo space is accessible through the rear hatch or trunk, which typically provides enough room for groceries, small luggage, or other essentials. Keep in mind that the compact design of the R1 660 i 4WD may require some creative packing for larger items.

Overall, the interior and cargo space of the 2005-2006 Subaru R1 660 i 4WD are designed to maximize passenger comfort within a compact footprint. While it may not be the most spacious vehicle in its class, it offers practicality for urban commuting and daily use.

Driving Experience

The driving experience of the 2005-2006 Subaru R1 660 i 4WD is defined by its compact design, efficiency, and suitability for urban commuting.

Agile Handling: Thanks to its compact dimensions, the R1 660 i 4WD exhibits agile handling characteristics. It's well-suited for navigating congested city streets and tight parking spaces. The vehicle's relatively short wheelbase and balanced front-to-rear axle lengths contribute to its maneuverability.

Efficient Drivetrain: The 4WD system, combined with a Continuously Variable Transmission (CVT), provides traction and smooth power delivery. While not a high-performance vehicle, the R1 660 i 4WD offers a balance between power and efficiency, making it ideal for daily commuting and short trips.

Fuel Efficiency: One of the standout features of this vehicle is its impressive fuel efficiency. With a fuel consumption rate of approximately 49 miles per gallon (MPG) in the United States or around 58.8 MPG in the United Kingdom, it minimizes the need for frequent refueling, reducing operating costs.

Compact Size: The compact dimensions of the R1 660 i 4WD make it easy to park in tight spaces and navigate through city traffic. Its small footprint contributes to its suitability for urban driving.

Safety Features: The inclusion of safety features such as airbags, ABS, and Brake Assist enhances the overall driving experience by providing peace of mind and protection in various driving situations.

Comfortable Interior: While compact, the interior is designed to maximize passenger comfort, accommodating up to four occupants. The interior materials and layout prioritize practicality and ease of use.

In summary, the 2005-2006 Subaru R1 660 i 4WD offers a driving experience tailored to urban environments. Its compact size, fuel efficiency, and practical features make it a suitable choice for daily commuting and short trips, providing an agile and efficient means of transportation.

Maintenance and Reliability

Maintenance and reliability are crucial factors to consider when evaluating any vehicle, and the 2005-2006 Subaru R1 660 i 4WD offers a practical approach to both.

Routine Maintenance: Like any vehicle, the R1 660 i 4WD benefits from regular maintenance, including oil changes, tire rotations, brake inspections, and fluid checks. Following the manufacturer's recommended maintenance schedule helps ensure the vehicle remains in good working condition.

Simplicity: The R1 660 i 4WD is designed with simplicity in mind. Its compact and straightforward design means there are fewer complex systems that can fail. This simplicity often translates to lower maintenance and repair costs compared to more complex vehicles.

Reliability: Subaru, as a brand, has a reputation for producing reliable vehicles. The R1 660 i 4WD is no exception. When properly maintained, it has the potential to provide years of dependable service, making it a cost-effective choice for urban commuting.

Availability of Parts: Since the R1 660 i 4WD was produced by Subaru, parts and service for this vehicle are typically widely available. This can simplify maintenance and repairs, ensuring that replacement parts are accessible when needed.

Owner Responsibility: Vehicle reliability also depends on how well it's cared for by its owner. Regular maintenance and prompt attention to any issues that arise can significantly contribute to the long-term reliability of the R1 660 i 4WD.

In summary, the 2005-2006 Subaru R1 660 i 4WD offers a straightforward and reliable ownership experience when properly maintained. Its simplicity, combined with Subaru's reputation for reliability, makes it a practical choice for those seeking a dependable urban commuter.

Conclusion: The Subaru R1 660 i 4WD in Review

The 2005-2006 Subaru R1 660 i 4WD is a compact and efficient vehicle tailored for urban driving. As we review its key attributes, several noteworthy features stand out:

Efficient Fuel Economy: The R1 660 i 4WD's impressive fuel economy, with approximately 49 miles per gallon (MPG) in the United States or about 58.8 MPG in the United Kingdom, makes it an economical choice for daily commuting.

Compact Design: Its compact size and nimble handling make it well-suited for navigating congested city streets and tight parking spaces, enhancing its practicality in urban environments.

Reliability: Subaru's reputation for reliability extends to the R1 660 i 4WD. When properly maintained, this vehicle has the potential to provide dependable service over the years.

Safety Features: The inclusion of essential safety features such as airbags, ABS, and Brake Assist contributes to a sense of security for both the driver and passengers.

Simplicity and Maintenance: The vehicle's simplicity and straightforward design can result in lower maintenance and repair costs, adding to its appeal for budget-conscious buyers.

Interior Comfort: Despite its compact dimensions, the interior of the R1 660 i 4WD is designed for passenger comfort, accommodating up to four occupants.

In conclusion, the 2005-2006 Subaru R1 660 i 4WD offers a well-rounded package for urban drivers seeking an efficient, reliable, and practical vehicle. Its emphasis on fuel economy, compactness, and ease of maintenance makes it a suitable choice for daily commuting and short trips within the city.

Subaru R1 660 i 4WD FAQ: Your Top Questions Answered