2006 Subaru R1 660 R Specs

OVERVIEW

With a fuel consumption of 57.3 mpg US - 68.8 mpg UK - 4.1 L/100km, a curb weight of 2270 lbs (1030 kg), the Subaru R1 660 R has a 4 cylinder DOHC engine, a Regular gasoline engine EN07. This engine EN07 produces a maximum power of 54.7 PS (54 bhp - 40.2 kW) at 6400 rpm and a maximum torque of 62.7 Nm (46.2 lb.ft - 6.4 kg.m) at 4400 rpm. The engine power is transmitted to the road by the front wheel drive (FF) with a CVT gearbox. For stopping power, the Subaru R1 660 R braking system includes drum at the rear and V disk at the front. Stock tire sizes are 155/60 on 15 inch rims at the rear and 155/60 on 15 inch rims at the front. Chassis details - Subaru R1 660 R 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

Overview of the 2006-2007 Subaru R1 660 R

The 2006-2007 Subaru R1 660 R was a compact car that was produced from November 2006 to May 2007. It featured front-wheel drive and a continuously variable transmission (CVT). The engine had a displacement of 658 cc (40.1 cubic inches) and was identified by the engine code EN07.

In terms of size and dimensions, the Subaru R1 660 R had an exterior length of 328.5 cm (129.33 inches), a width of 147.5 cm (58.07 inches), and a height of 151 cm (59.44 inches). The interior provided a length of 150.5 cm (59.25 inches), a width of 120.5 cm (47.44 inches), and a height of 117.5 cm (46.25 inches). The wheelbase measured 219.5 cm (86.41 inches), and the vehicle had a minimum turning circle of 4.5 meters.

Weighing in at 810 kg (1785 lbs), the Subaru R1 660 R offered seating for four passengers with a 2-door configuration. The fuel tank capacity was 7.9 US gallons (6.5 UK gallons or 30 liters). The car featured a front suspension with struts and a rear suspension also utilizing struts. The front brakes consisted of V-discs, while the rear brakes were drum brakes.

The Subaru R1 660 R came with standard 155/60 R15 tires and rims for both the front and rear wheels. It did not have additional features like a sunroof, front spoiler, or roof rails. However, a rear spoiler and xenon lamps were available as options. Standard features included front fog lamps, ultraviolet glass protection, and privacy glass.

Inside the cabin, the Subaru R1 660 R had power windows and power steering. It also featured keyless entry for convenience. The car had a rack and pinion type steering gear with power assist. Leather seats and power-adjustable seats were not available in this model. The steering wheel was positioned on the right side, and the gear shifter was located on the instrument panel.

Safety features included driver and passenger airbags, ABS with EBD (electronic brake-force distribution), and brake assist. Optional features such as side airbags, curtain airbags, and parking radar were not included. The car did not have advanced systems like a collision mitigation system or lane keep assist.

The 2006-2007 Subaru R1 660 R provided a practical and compact option for urban driving. It offered good fuel efficiency with a fuel consumption of approximately 57.3 mpg (US) or 68.8 mpg (UK) or 4.1 L/100km in the 10/15 mode testing. With its compact dimensions and nimble handling, the Subaru R1 660 R was designed to navigate through tight city streets with ease.

Overall, the 2006-2007 Subaru R1 660 R offered a combination of practicality, compact size, and fuel efficiency, making it a suitable choice for urban dwellers seeking a reliable and economical car.

Engine Specifications and Performance

The 2006-2007 Subaru R1 660 R was equipped with a 658 cc (40.1 cubic inches) engine, identified by the engine code EN07. This four-cylinder DOHC engine delivered a maximum power output of 54.7 PS (54 bhp or 40 kW) at 6400 rpm and a maximum torque of 62.7 Nm (46.2 lb.ft or 6.4 kg.m) at 4400 rpm.

With its compact size and lightweight construction, the Subaru R1 660 R offered nimble performance and efficient power delivery. The engine's displacement, though modest, was well-suited for urban driving, providing a balance of fuel efficiency and adequate performance for city roads.

The Subaru R1 660 R featured front-wheel drive and a continuously variable transmission (CVT) with an unspecified number of speeds. The CVT offered smooth acceleration and seamless gear shifting, contributing to the car's overall performance and drivability.

While precise performance figures such as acceleration times and top speed are not available, the Subaru R1 660 R prioritized fuel efficiency and maneuverability over outright speed. Its compact size and lightweight design allowed for agile handling and easy maneuvering through urban traffic.

The car's suspension system consisted of struts at both the front and rear, offering a comfortable and controlled ride. This setup, combined with the vehicle's low center of gravity, contributed to responsive handling and stability on the road.

The 2006-2007 Subaru R1 660 R's engine was designed to run on regular gasoline, providing convenience and accessibility for its owners. It complied with the 2005 emission regulation, boasting an 85% reduction in emissions to meet environmental standards.

Overall, the 2006-2007 Subaru R1 660 R offered a compact and efficient engine that catered to the demands of urban driving. Its performance, though modest, was well-suited for navigating city streets, delivering a balance of power, fuel efficiency, and agility.

Fuel Tank Capacity and Range

The 2006-2007 Subaru R1 660 R featured a fuel tank capacity of 7.9 US gallons (6.5 UK gallons or 30 liters). With this fuel tank capacity, the Subaru R1 660 R offered a practical range, allowing for extended drives without frequent refueling.

The fuel efficiency of the Subaru R1 660 R played a significant role in determining its overall range. While precise figures for fuel consumption in real-world conditions may vary, the car's efficient design and compact engine size aimed to deliver good fuel economy.

The combination of the car's modest engine displacement, front-wheel drive, and continuously variable transmission (CVT) contributed to optimizing fuel efficiency. By efficiently managing power delivery and minimizing energy losses, the Subaru R1 660 R sought to provide an economical driving experience.

The fuel tank capacity of 7.9 US gallons (6.5 UK gallons or 30 liters) allowed for extended driving distances before needing to refuel. The range achievable with a full tank would depend on various factors such as driving style, road conditions, and the load carried in the vehicle. However, the Subaru R1 660 R aimed to strike a balance between fuel efficiency and practicality, providing a range that would suit typical urban driving requirements.

With its focus on urban mobility, the Subaru R1 660 R offered a fuel tank capacity that could accommodate daily commutes and city driving with fewer stops at the fuel station. This aspect, along with its compact size and efficient engine, contributed to the overall appeal of the car for individuals seeking an economical and practical transportation solution.

Fuel Consumption and Average MPG

The 2006-2007 Subaru R1 660 R was designed with fuel efficiency in mind, offering an economical option for urban driving. While precise real-world fuel consumption figures may vary based on driving conditions and individual driving habits, the Subaru R1 660 R aimed to deliver good fuel efficiency.

In the standardized 10/15 mode testing, the Subaru R1 660 R achieved a fuel consumption rating of approximately 57.3 mpg (US) or 68.8 mpg (UK) or 4.1 L/100km. This rating provided an estimate of the car's fuel efficiency under controlled testing conditions.

The car's efficient design and compact engine played a significant role in optimizing fuel consumption. The Subaru R1 660 R featured a 658 cc (40.1 cubic inches) engine, which, combined with front-wheel drive and a continuously variable transmission (CVT), aimed to strike a balance between performance and fuel economy.

The CVT, with its seamless gear shifting and efficient power delivery, contributed to the overall fuel efficiency of the vehicle. By continuously adapting the gear ratio to match driving conditions, the CVT aimed to maximize fuel economy during acceleration and cruising.

The average MPG (miles per gallon) achieved by the Subaru R1 660 R would depend on various factors such as driving style, traffic conditions, and the terrain. However, the car's focus on urban mobility and efficient design aimed to deliver a favorable average MPG, enabling drivers to cover longer distances with fewer refueling stops.

By prioritizing fuel efficiency, the 2006-2007 Subaru R1 660 R sought to provide a practical and economical transportation solution for individuals navigating urban environments. Its aim was to offer a balance between performance and fuel economy, allowing drivers to enjoy extended drives while minimizing their environmental impact.

Dimensions and Sizes

The 2006-2007 Subaru R1 660 R boasted compact dimensions, making it suitable for maneuvering through crowded city streets. The car's exterior length measured at 328.5 cm (129.33 inches), providing a compact footprint that facilitated parking and navigating tight spaces.

With an exterior width of 147.5 cm (58.07 inches), the Subaru R1 660 R maintained a slim profile, further enhancing its maneuverability. The exterior height of the vehicle stood at 151 cm (59.44 inches), contributing to its compact and streamlined design.

The overall exterior size of the Subaru R1 660 R measured 328.5 x 147.5 x 151 cm (129.33 x 58.07 x 59.44 inches), providing a compact yet functional package for urban driving. These dimensions allowed the car to effortlessly navigate through narrow city streets and park in tight spaces.

Moving to the interior, the Subaru R1 660 R offered a comfortable cabin with ample space for occupants. The interior length measured at 150.5 cm (59.25 inches), providing sufficient legroom for passengers. The interior width was 120.5 cm (47.44 inches), accommodating occupants comfortably.

The interior height of the vehicle measured 117.5 cm (46.25 inches), allowing for sufficient headroom inside the cabin. The interior size, with its dimensions of 150.5 x 120.5 x 117.5 cm (59.25 x 47.44 x 46.25 inches), offered a compact yet well-utilized space for passengers.

The Subaru R1 660 R had a wheelbase of 219.5 cm (86.41 inches), contributing to stability and a smooth ride. The front axle length measured 129.5 cm (50.98 inches), while the rear axle length was 128.5 cm (50.59 inches). The ride height, also known as ground clearance, stood at 16 cm (6.29 inches).

Weighing in at 810 kg (1785 lbs), the Subaru R1 660 R provided a lightweight and nimble driving experience. With its compact dimensions and low weight, the car was agile and responsive, allowing for effortless maneuvering in urban environments.

In conclusion, the 2006-2007 Subaru R1 660 R showcased compact dimensions and well-utilized interior space, offering a balance between maneuverability and passenger comfort. Its exterior and interior sizes were tailored to urban driving needs, ensuring easy navigation through congested city streets.

Wheel Specifications and Options

The 2006-2007 Subaru R1 660 R came equipped with specific wheel specifications and provided limited options in this regard. The standard tire size for both the front and rear wheels was 155/60 R15.

The 155/60 R15 tire size ensured a balance between maneuverability and comfort, offering suitable traction and stability for urban driving. These tires provided a good combination of handling and fuel efficiency, catering to the car's compact size and lightweight design.

The Subaru R1 660 R did not offer extensive options for wheel customization or upgrades. While precise details regarding specific wheel options are not available, it can be inferred that the focus of the Subaru R1 660 R was on delivering a practical and economical urban driving experience rather than offering a wide range of wheel choices.

The use of standard-sized wheels and tires aimed to provide a balance between ride quality, handling, and fuel efficiency, which were crucial aspects for urban mobility. The Subaru R1 660 R's design prioritized maneuverability and efficiency, aligning with its purpose as a compact and practical city car.

In summary, the 2006-2007 Subaru R1 660 R came with standard 155/60 R15 tires, emphasizing a suitable balance between maneuverability and comfort for urban driving. While limited options were available for wheel customization, the car's design focused on delivering a practical and efficient driving experience in line with its intended purpose as a compact urban vehicle.

Trim Levels and Features

The 2006-2007 Subaru R1 660 R was available in various trim levels, each offering a unique set of features to cater to different preferences and requirements. While specific details about the trim levels are unavailable, we can explore some common features that were typically found in this model.

The Subaru R1 660 R prioritized practicality and convenience, aiming to provide a comfortable and functional driving experience. Standard features across the trim levels included power windows and power steering, offering ease of operation and control for the driver.

Keyless entry was a standard feature, allowing for effortless access to the vehicle without the need for traditional keys. This feature added convenience and security to the ownership experience.

In terms of the interior, the Subaru R1 660 R featured comfortable seating for four passengers. While leather seats and power-adjustable seats were not available in this model, the cabin layout provided adequate comfort for urban journeys.

The car incorporated a manual air conditioning system as a standard amenity, allowing occupants to adjust the temperature inside the cabin according to their preferences. This feature enhanced passenger comfort during varying weather conditions.

Entertainment options in the Subaru R1 660 R included a standard radio with options for CD players. While specific details regarding audio systems and additional features are unavailable, the car aimed to provide basic entertainment capabilities for occupants.

Safety features in the Subaru R1 660 R consisted of driver and passenger airbags, ensuring a level of protection in the event of a collision. The car also featured ABS (anti-lock braking system) with EBD (electronic brake-force distribution) as a standard safety measure, providing enhanced control during braking.

While precise information regarding trim levels and optional features is not available, the Subaru R1 660 R aimed to strike a balance between practicality and affordability, offering essential features to meet the needs of urban drivers. The focus of this model was to provide a reliable and efficient mode of transportation, prioritizing functionality over luxury or advanced technologies.

Generational Changes and Updates

The 2006-2007 Subaru R1 660 R represented a specific generation of this model and did not undergo significant generational changes or updates during that period. As such, the primary focus of this model was to offer a compact and efficient vehicle for urban driving.

It's important to note that the Subaru R1 660 R was produced for a relatively short period, from November 2006 to May 2007. This limited timeframe may have resulted in minimal generational changes or updates compared to models with longer production runs.

While specific details regarding generational changes or updates during this period are not available, it can be inferred that the primary goal of the Subaru R1 660 R remained consistent throughout its production cycle. The car was designed to provide an economical and practical transportation solution, emphasizing fuel efficiency, maneuverability, and functionality for urban environments.

As with any model, minor tweaks and improvements may have been implemented during production, but substantial changes to the design or features were unlikely within such a short timeframe. The Subaru R1 660 R's compact size, efficient engine, and practical features aimed to fulfill the needs of urban drivers, offering a reliable and economical mode of transportation.

While the lack of specific generational changes or updates for the 2006-2007 Subaru R1 660 R may indicate a more stable design and feature set, it's important to note that Subaru as a brand continued to innovate and introduce new models with significant advancements in subsequent years. However, for this specific model and timeframe, the focus remained on delivering a compact and efficient city car without major generational changes or updates.

Notable Features and Technology

The 2006-2007 Subaru R1 660 R, although emphasizing practicality and affordability, offered several notable features and technology for its time. While the exact details of advanced technologies are not available, we can explore some notable features commonly found in this model.

One notable feature of the Subaru R1 660 R was its compact size, making it well-suited for navigating congested city streets and tight parking spaces. The car's small footprint allowed for easy maneuverability and enhanced overall agility, contributing to a stress-free urban driving experience.

The Subaru R1 660 R incorporated power windows and power steering as standard features, adding convenience and ease of operation for the driver. These features made it effortless to adjust windows and control steering, enhancing the overall driving experience.

In terms of safety, the car included driver and passenger airbags, providing a basic level of protection in the event of a collision. Additionally, the car featured ABS (anti-lock braking system) with EBD (electronic brake-force distribution), enabling enhanced control and stability during braking maneuvers.

While advanced infotainment systems and connectivity options were likely limited in this model, it offered basic entertainment features. The car came equipped with a standard radio and options for CD players, allowing occupants to enjoy their favorite music or radio stations during their journeys.

The focus of the Subaru R1 660 R was to provide reliable and efficient transportation for urban driving, prioritizing practicality and functionality over advanced technologies. While specific details about additional features and cutting-edge technology are not available, the car aimed to fulfill the essential needs of urban drivers, offering a comfortable and efficient driving experience.

In summary, the 2006-2007 Subaru R1 660 R showcased notable features such as its compact size, power windows, power steering, and safety features like airbags and ABS with EBD. While not heavily focused on advanced technology, the car provided the necessary features for a practical and enjoyable urban driving experience.

Conclusion: Evaluating the 2006-2007 Subaru R1 660 R

The 2006-2007 Subaru R1 660 R offered a compact and practical solution for urban driving. With its emphasis on fuel efficiency, maneuverability, and functionality, the car aimed to meet the needs of urban dwellers seeking a reliable and economical mode of transportation.

The Subaru R1 660 R featured a compact design, allowing for easy navigation through crowded city streets and convenient parking in tight spaces. Its small footprint and lightweight construction contributed to its agility and responsiveness, making it well-suited for urban environments.

The car incorporated standard features such as power windows and power steering, providing convenience and ease of operation for the driver. Keyless entry was another notable feature that enhanced the accessibility and security of the vehicle.

In terms of safety, the Subaru R1 660 R included driver and passenger airbags, as well as ABS with EBD. These safety features aimed to provide a basic level of protection and enhanced control during braking maneuvers.

While the car's focus was on practicality and affordability, it did not offer extensive luxury features or advanced technologies. Instead, the Subaru R1 660 R prioritized delivering a reliable and efficient transportation solution, with a particular emphasis on fuel efficiency.

Overall, the 2006-2007 Subaru R1 660 R offered a compact, fuel-efficient, and maneuverable option for urban driving. Its practical features, combined with its compact size and efficient design, made it an ideal choice for individuals seeking an economical and reliable mode of transportation in urban settings.

FAQ: Frequently Asked Questions about the 2006-2007 Subaru R1 660 R