1998 Suzuki Works 660 RS-Z Specs

OVERVIEW

With a fuel consumption of 47 mpg US - 56.4 mpg UK - 5.0 L/100km, a weight of 1587 lbs (720 kg), the Suzuki Works 660 RS-Z has a water cooling 3 cylinder DOHC12 valve engine, a Regular gasoline engine K6A. This engine K6A produces a maximum power of 64.8 PS (64 bhp - 47.7 kW) at 6500 rpm and a maximum torque of 107.8 Nm (79.5 lb.ft - 11 kg.m) at 3500 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 5MT gearbox. For stopping power, the Suzuki Works 660 RS-Z braking system includes Disk at the rear and Ventilated disk at the front. Stock tire sizes are 155/55 on 14 inch rims 69V at the rear and 155/55 on 14 inch rims 69V at the front. Chassis details - Suzuki Works 660 RS-Z has isolated trailing link type rear suspension and McPherson strut front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 24, 2024

Introduction to the 1998-1999 Suzuki Works 660 RS-Z

The 1998-1999 Suzuki Works 660 RS-Z is a remarkable kei car that graced the automotive scene during its brief production period from October 1998 to September 1999. This small yet spirited vehicle captured the hearts of many with its unique blend of compact dimensions, sporty design, and impressive performance.

As a kei car, the Suzuki Works 660 RS-Z was designed to meet the specific regulations and requirements of the Japanese kei car segment. With its diminutive size and lightweight construction, it was ideally suited for urban commuting and tight parking spaces. This three-door hatchback offered a sporty and distinctive appearance that set it apart from the crowd.

Under the hood, the Works 660 RS-Z housed a peppy 658cc engine (engine code: K6A) equipped with a variable valve timing system and a charger. This 3-cylinder DOHC 12-valve engine generated a maximum power output of 64.8 PS (64 horsepower) at 6500 rpm and a torque of 107.8 Nm at 3500 rpm. The combination of a small displacement engine and lightweight chassis made for an exhilarating driving experience, particularly in city traffic.

One of the notable features of this kei car was its fuel efficiency. It excelled in this department, boasting impressive fuel consumption figures. In the 10/15 mode, it achieved 47 mpg in the US or 56.4 mpg in the UK, equivalent to approximately 5.0 L/100km. Even at higher speeds in the 60 km/h mode, it managed to deliver an outstanding 71.2 mpg in the US or 85.6 mpg in the UK (about 3.3 L/100km).

The Works 660 RS-Z's compact size didn't compromise its interior space entirely. It comfortably accommodated four passengers, and the interior dimensions allowed for a reasonably comfortable ride despite its compact exterior. The car featured standard power windows, power steering, and centralized door locking, enhancing its everyday usability.

In terms of safety, the Works 660 RS-Z offered features such as safety belt pretensioners, 3-point safety belts, and child car restraints, ensuring a level of safety suitable for its class.

While the Works 660 RS-Z may have been a short-lived model, it left a lasting impression in the world of kei cars, thanks to its spirited performance, remarkable fuel efficiency, and unique styling.

Engine Power and Performance

The 1998-1999 Suzuki Works 660 RS-Z is a remarkable example of how small can be mighty when it comes to automotive engineering. While it may have a compact stature, this kei car packs a punch under the hood, delivering impressive engine power and performance that belies its size.

At the heart of the Works 660 RS-Z is the K6A engine, a 658cc marvel that epitomizes the spirit of lightweight and efficient design. This 3-cylinder, water-cooled engine with a DOHC 12-valve configuration comes equipped with a variable valve timing system and a charger. These technological enhancements enable it to produce a maximum power output of 64.8 PS (64 horsepower) at 6500 rpm.

What makes the Works 660 RS-Z truly special is its ability to deliver power efficiently. The engine's torque peaks at 107.8 Nm at 3500 rpm, providing ample low-end grunt for responsive acceleration. Whether navigating city streets or tackling winding roads, this kei car is up to the task, offering a lively driving experience that's both fun and practical.

The 5-speed manual transmission further enhances the car's performance by allowing drivers to make the most of the engine's power band. With the right gear selection, the Works 660 RS-Z can swiftly accelerate and effortlessly merge into traffic.

Despite its compact size, this Suzuki model is a nimble and agile performer. Its McPherson strut front suspension and isolated trailing link rear suspension contribute to a stable and balanced ride. Whether you're taking tight corners or navigating crowded urban streets, the Works 660 RS-Z handles with poise and precision.

The lightweight construction of the vehicle, with a curb weight of just 720 kg (1587 lbs), contributes to its impressive power-to-weight ratio. This, in turn, translates to brisk acceleration and efficient fuel consumption, making it an ideal choice for city commuters seeking a mix of performance and economy.

In summary, the 1998-1999 Suzuki Works 660 RS-Z's engine power and performance are a testament to the ingenuity of kei car engineering. It's a small, lightweight package that delivers spirited driving dynamics, making it a standout in its class. Whether you're navigating urban environments or exploring winding roads, this kei car is designed to deliver a memorable driving experience.

Fuel Efficiency and MPG Ratings

The 1998-1999 Suzuki Works 660 RS-Z proves that small cars can be incredibly fuel-efficient without sacrificing performance. This kei car, with its lightweight construction and well-designed engine, stands out as an economical choice for those looking to minimize fuel consumption.

One of the key highlights of the Works 660 RS-Z is its impressive fuel efficiency, which is a testament to its engineering. In the 10/15 mode, a commonly used testing standard in Japan, this Suzuki model achieves an impressive 47 miles per gallon (mpg) in the United States or 56.4 mpg in the United Kingdom, which is roughly equivalent to just 5.0 liters per 100 kilometers. This figure is particularly noteworthy considering the car's spirited performance capabilities.

When you shift to more economical driving conditions, such as the 60 km/h mode, the Works 660 RS-Z's efficiency becomes even more apparent. Here, it manages to deliver an outstanding 71.2 mpg in the United States or 85.6 mpg in the United Kingdom, equivalent to a mere 3.3 liters per 100 kilometers. These fuel economy figures make it an excellent choice for those seeking a cost-effective and environmentally friendly commuting solution.

The exceptional fuel efficiency of the Works 660 RS-Z is a result of various factors, including its lightweight construction, small-displacement engine, and aerodynamic design. The 658cc engine, equipped with a charger and variable valve timing, strikes an optimal balance between power and efficiency. It allows the vehicle to accelerate briskly when needed while maintaining remarkable thriftiness during regular driving.

Additionally, the 5-speed manual transmission provides drivers with the control to maximize fuel efficiency by selecting the appropriate gear for the situation. Whether you're navigating busy city streets or cruising on the highway, the Works 660 RS-Z is designed to help you make the most of every drop of fuel.

In conclusion, the 1998-1999 Suzuki Works 660 RS-Z impresses with its fuel efficiency and impressive mpg ratings. It's a prime example of how careful engineering and a focus on economy can result in a small car that not only conserves fuel but also offers a spirited and enjoyable driving experience. For those seeking a balance between performance and frugality, this kei car is a worthy choice.

Dimensions and Sizes

The 1998-1999 Suzuki Works 660 RS-Z may be compact in size, but it's big on style and practicality. This kei car's dimensions and sizes are a testament to its efficient design, making it well-suited for both urban and suburban environments.

Starting with the exterior dimensions, the Works 660 RS-Z measures approximately 339.5 cm (133.66 inches) in length, 147.5 cm (58.07 inches) in width, and 145.5 cm (57.28 inches) in height. These compact exterior dimensions make it incredibly maneuverable in tight city spaces while still maintaining a distinctive and eye-catching appearance.

The interior of this Suzuki model is cleverly designed to make the most of its compact footprint. The interior length measures around 170 cm (66.92 inches), providing ample space for passengers to sit comfortably. The interior width is approximately 122 cm (48.03 inches), and the interior height comes in at about 120 cm (47.24 inches). These interior dimensions ensure that occupants have sufficient headroom and legroom to enjoy the ride.

The wheelbase of the Works 660 RS-Z is approximately 236 cm (92.91 inches), which contributes to stability and ride comfort, even during highway driving. The front axle length measures around 130 cm (51.18 inches), while the rear axle length is approximately 129 cm (50.78 inches). These dimensions play a crucial role in the vehicle's balanced handling characteristics.

With a ground clearance of 13.5 cm (5.31 inches), the Works 660 RS-Z strikes a balance between a low, sporty stance and practical everyday usability. This height ensures that the car can navigate speed bumps and uneven roads without difficulty.

Despite its compact size, this Suzuki model comfortably seats four passengers, with three doors providing easy access to the interior. The car's lightweight construction, with a weight of 720 kg (1587 lbs), contributes to its nimble and agile driving characteristics.

In summary, the 1998-1999 Suzuki Works 660 RS-Z's dimensions and sizes are a reflection of its thoughtful design. It offers a compact exterior for city-friendly maneuverability while maximizing interior space for passenger comfort. Whether you're zipping through crowded streets or embarking on a longer journey, this kei car proves that good things come in small packages.

Fuel Tank Capacity

The 1998-1999 Suzuki Works 660 RS-Z may be a compact kei car, but it's equipped with a fuel tank that allows it to cover respectable distances without frequent refueling. The fuel tank capacity of this model is a key factor in its practicality for daily commuting and longer journeys.

With a fuel tank capacity of 7.9 US gallons (approximately 6.5 UK gallons or 30 liters), the Works 660 RS-Z strikes a balance between minimizing the need for frequent stops at the fuel pump and maintaining its compact size and lightweight construction. This capacity ensures that drivers can go extended distances without worrying about running out of fuel, making it a suitable choice for both city and highway driving.

The combination of this kei car's fuel-efficient engine and its moderate fuel tank capacity means that it offers an excellent range for its size. Whether you're using it for daily commuting or embarking on a road trip, you'll find that the Works 660 RS-Z provides a convenient and efficient driving experience, requiring fewer stops for refueling compared to larger vehicles.

The carefully designed fuel tank capacity of the Works 660 RS-Z aligns with its overall mission: to offer an enjoyable and hassle-free driving experience in a compact package. It's a testament to Suzuki's commitment to engineering vehicles that cater to the needs of drivers seeking a balance between fuel efficiency and practicality.

Detailed Fuel Consumption Data

For those seeking a vehicle that combines spirited performance with impressive fuel efficiency, the 1998-1999 Suzuki Works 660 RS-Z stands as a noteworthy choice. This kei car not only boasts a compact and agile design but also delivers detailed fuel consumption data that showcases its economical prowess.

The Works 660 RS-Z's fuel consumption figures are a testament to its efficient engineering and small yet robust engine. In the 10/15 mode, a standard testing regimen used in Japan, this Suzuki model achieves a fuel consumption rate of approximately 47 miles per gallon (mpg) in the United States or 56.4 mpg in the United Kingdom. Translated to the metric system, this equals around 5.0 liters per 100 kilometers, making it an excellent choice for those seeking to minimize their fuel expenses.

But what truly sets the Works 660 RS-Z apart is its remarkable fuel efficiency at cruising speeds. In the 60 km/h mode, a scenario closer to highway driving, this kei car manages to deliver an outstanding 71.2 mpg in the United States or 85.6 mpg in the United Kingdom. In terms of metric measurements, this equates to just 3.3 liters per 100 kilometers. These figures make it a standout in its class and highlight its ability to cover long distances without frequent stops at the fuel pump.

The 1998-1999 Suzuki Works 660 RS-Z's impressive fuel consumption data is not only a result of its small-displacement engine but also its lightweight construction and aerodynamic design. The 658cc engine, equipped with a charger and variable valve timing, strikes a balance between power and efficiency. It allows the car to accelerate briskly when needed while maintaining remarkable thriftiness during regular driving.

The 5-speed manual transmission further contributes to fuel efficiency, enabling drivers to select the optimal gear for the situation. Whether you're navigating congested urban streets or cruising on the open road, this kei car is designed to help you maximize every drop of fuel.

In summary, the Works 660 RS-Z's detailed fuel consumption data underscores its economical performance. It's a small yet spirited vehicle that not only conserves fuel but also offers an engaging and enjoyable driving experience. For those looking to strike a balance between performance and frugality, this kei car is a compelling choice.

Engine Specifications

The engine specifications of the 1998-1999 Suzuki Works 660 RS-Z reveal a carefully engineered powerplant that blends performance and efficiency within a compact package. This kei car's engine is a testament to Suzuki's commitment to providing an enjoyable driving experience while keeping fuel consumption in check.

Under the hood of the Works 660 RS-Z resides the K6A engine, a 658cc marvel that epitomizes the principles of lightweight and efficient design. This 3-cylinder, water-cooled engine boasts a DOHC 12-valve configuration, a variable valve timing system, and a charger. These technological features work in harmony to deliver an engaging driving experience.

The engine's maximum power output is an impressive 64.8 PS (64 horsepower), achieved at 6500 rpm. This power output might seem modest, but it's perfectly suited to the car's lightweight and compact design, resulting in spirited acceleration and agile handling. The 107.8 Nm of torque generated by the engine at 3500 rpm provides ample low-end power, ensuring responsive acceleration, particularly during city driving.

The 5-speed manual transmission complements the engine's characteristics by allowing drivers to make the most of the available power. Whether navigating through city traffic or cruising on the highway, this transmission provides the versatility needed to adapt to different driving conditions.

One notable feature of the Works 660 RS-Z's engine is its efficiency. Despite its performance capabilities, it manages to achieve remarkable fuel consumption figures, making it an economical choice for daily commuting and longer journeys.

In summary, the engine specifications of the 1998-1999 Suzuki Works 660 RS-Z reflect a well-balanced approach to performance and efficiency. It's a compact yet capable powerplant that harmoniously combines power, torque, and fuel efficiency to provide an enjoyable and practical driving experience. Whether you're tackling urban streets or embarking on a road trip, this kei car's engine is designed to deliver a memorable ride.

Wheel Size and Type

The 1998-1999 Suzuki Works 660 RS-Z's wheel size and type are key elements that contribute to its agile and sporty performance. This kei car's choice of wheels is well-suited to its lightweight and nimble design, enhancing both its aesthetics and its handling capabilities.

The Works 660 RS-Z comes equipped with wheels featuring dimensions of 155/55 R14 69V. These wheels strike a balance between stability, grip, and comfort, making them ideal for the car's intended purpose as a city-friendly and fun-to-drive vehicle.

The choice of 14-inch wheels provides an optimal compromise between ride comfort and precise handling. The smaller wheel size allows for more responsive steering and improved maneuverability, which is particularly beneficial when navigating tight city streets and corners. The 155mm width of the tires helps provide sufficient traction while maintaining a sporty profile.

Moreover, the Works 660 RS-Z offers a level of customization with the option for aluminum wheels. These wheels not only enhance the car's visual appeal but also contribute to reduced unsprung weight, which can further improve handling and ride quality.

The combination of the Works 660 RS-Z's compact size, lightweight construction, and well-matched wheel and tire specifications ensures that the car delivers an engaging and enjoyable driving experience. Whether you're darting through urban traffic or taking on winding roads, the wheel size and type of this Suzuki model play a significant role in its overall performance and agility.

In summary, the 1998-1999 Suzuki Works 660 RS-Z's choice of 14-inch wheels with dimensions of 155/55 R14 69V, and the option for aluminum wheels, reflects the car's emphasis on both style and dynamic handling. These wheels are a crucial component of its well-rounded design, enhancing its performance and making it a joy to drive in various conditions.

Fuel Average Over the Years

The 1998-1999 Suzuki Works 660 RS-Z has earned a reputation for delivering consistent fuel economy over the years, making it an economical choice for those who value both performance and efficiency in a compact package. This kei car's fuel average, measured in miles per gallon (mpg) or liters per 100 kilometers, remains impressive and reliable throughout its lifespan.

Owners of the Works 660 RS-Z have reported commendable fuel efficiency figures, which are a testament to Suzuki's commitment to engineering vehicles that balance power and economy. Whether driven in city traffic or on open highways, this kei car has consistently demonstrated its ability to maximize fuel economy.

In the 10/15 mode, a standard testing regimen used in Japan, the Works 660 RS-Z achieves an approximate fuel consumption rate of 47 mpg in the United States or 56.4 mpg in the United Kingdom. Translated to metric measurements, this equates to around 5.0 liters per 100 kilometers. These figures remain remarkably consistent over the years, highlighting the car's enduring efficiency.

When operating under more economical driving conditions, such as the 60 km/h mode, the Works 660 RS-Z shines even brighter. Here, it manages to deliver an impressive 71.2 mpg in the United States or 85.6 mpg in the United Kingdom, equivalent to just 3.3 liters per 100 kilometers. This level of efficiency has made it a popular choice for drivers seeking to minimize their environmental footprint while saving on fuel costs.

The Works 660 RS-Z's ability to maintain such commendable fuel average over the years is due to a combination of factors, including its small-displacement engine, lightweight construction, and aerodynamic design. The 658cc engine, equipped with a charger and variable valve timing, delivers power when needed while sipping fuel conservatively during everyday driving.

In conclusion, the 1998-1999 Suzuki Works 660 RS-Z's consistent fuel average over the years underscores its reputation as an economical and efficient vehicle. It's a kei car that not only offers spirited performance but also remains steadfast in its commitment to fuel efficiency, making it a practical choice for various driving scenarios.

Trim Levels and Generations

The 1998-1999 Suzuki Works 660 RS-Z, while a relatively short-lived model, comes with a distinct trim level and generation that has left an enduring impression in the world of kei cars. Understanding the trim levels and generations of this unique vehicle provides valuable insight into its evolution and offerings.

Trim Levels:
The Works 660 RS-Z was primarily available in a single trim level during its production period. This trim level embodied the essence of the car's performance-focused design, combining a compact yet powerful engine with efficient engineering to deliver an enjoyable driving experience. While additional trim levels were not widely offered, the singular trim level provided ample features and options to meet the needs of its drivers.

Generations:
The Works 660 RS-Z belongs to the first generation of this specific model. This generation introduced the car to the market in 1998, and it continued in production until September 1999. Despite its relatively short production run, this initial generation set the foundation for the vehicle's reputation as an agile and fuel-efficient kei car.

The Works 660 RS-Z's first-generation model encompassed the unique combination of a lightweight chassis, a peppy 658cc engine, and a focus on fuel efficiency. These characteristics contributed to the car's popularity among city commuters and those seeking an economical yet spirited driving experience.

Throughout its production span, the Works 660 RS-Z maintained a consistent set of specifications and features, with improvements made along the way to enhance its performance and efficiency. The first-generation Works 660 RS-Z is now celebrated as a classic example of Suzuki's innovative approach to kei car design.

In summary, the 1998-1999 Suzuki Works 660 RS-Z is a first-generation kei car that primarily offered a single trim level. Despite its limited trim options, it left a lasting legacy in the world of compact vehicles, thanks to its unique blend of performance and fuel efficiency. This singular trim level and generation remain memorable for their contribution to the kei car segment.

Conclusion: The Suzuki Works 660 RS-Z's Specs

The 1998-1999 Suzuki Works 660 RS-Z is a remarkable kei car that manages to pack a punch in a compact and efficient package. From its inception, this vehicle was designed to provide a unique blend of performance, fuel efficiency, and agility, and it certainly delivered on those promises.

Key highlights of the Works 660 RS-Z's specs include its lightweight construction, powered by the peppy K6A engine with a displacement of 658cc. This 3-cylinder engine, equipped with a charger and variable valve timing, produced 64.8 PS (64 horsepower) at 6500 rpm and 107.8 Nm of torque at 3500 rpm. These figures translate into spirited acceleration and nimble handling, making it an excellent choice for urban driving and beyond.

Fuel efficiency is another standout feature of this Suzuki model. With impressive fuel consumption rates of approximately 47 mpg in the United States or 56.4 mpg in the United Kingdom in the 10/15 mode, and an astounding 71.2 mpg in the United States or 85.6 mpg in the United Kingdom in the 60 km/h mode, the Works 660 RS-Z proves that small cars can be both fun to drive and economical to own.

In terms of dimensions, the Works 660 RS-Z maintains a compact profile, making it ideal for navigating city streets with ease. The interior dimensions are cleverly designed to provide comfort for both driver and passengers while optimizing space.

The car's first-generation model, introduced in 1998 and produced until September 1999, laid the foundation for its reputation as a practical and enjoyable kei car. Despite a relatively short production span, it left a lasting impact in the world of compact vehicles.

In conclusion, the 1998-1999 Suzuki Works 660 RS-Z's specs underscore its unique position in the automotive landscape. It offers a compelling combination of performance, fuel efficiency, and maneuverability within a compact and stylish package. This kei car is a testament to Suzuki's commitment to innovation and engineering excellence, and it continues to be celebrated among enthusiasts and those seeking a practical and fun-to-drive vehicle.

Frequently Asked Questions (FAQ) About the 1998-1999 Suzuki Works 660 RS-Z