2003 Daihatsu Hijet 660 Extra Specs

OVERVIEW

With a fuel consumption of 38.5 mpg US - 46.3 mpg UK - 6.1 L/100km, a weight of 1631 lbs (740 kg), the Daihatsu Hijet 660 Extra has a water cooling 3 cylinder 12 valve DOHC vertical engine, a Regular gasoline engine EF-VE. This engine EF-VE produces a maximum power of 50.6 PS (50 bhp - 37.2 kW) at 5900 rpm and a maximum torque of 62.7 Nm (46.2 lb.ft - 6.4 kg.m) at 4000 rpm. The engine power is transmitted to the road by the rear wheel drive (MID) with a 5MT gearbox. For stopping power, the Daihatsu Hijet 660 Extra braking system includes Leading trailing drum brake at the rear and Disk at the front. Chassis details - Daihatsu Hijet 660 Extra has axle type leaf spring 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 20, 2024

Overview of the 2003-2004 Daihatsu Hijet 660 Extra

The 2003-2004 Daihatsu Hijet 660 Extra is a versatile and compact commercial van that was produced from June 2003 to November 2004. As part of the Hijet lineup, the 660 Extra offers practicality and efficiency for various business and utility purposes.

Powering the Daihatsu Hijet 660 Extra is a reliable 659cc engine with the code EF-VE. This 3-cylinder, 12-valve DOHC engine comes with a variable valve timing system, contributing to its efficient performance. It produces a maximum power output of 50.6 PS (50 bhp) at 5900 rpm and a maximum torque of 62.7 Nm (46.2 lb.ft) at 4000 rpm. The engine runs on regular gasoline and is compliant with the E-LEV (superior low exhaust vehicle) standard.

The compact dimensions of the Daihatsu Hijet 660 Extra make it ideal for maneuvering in urban environments. With an exterior length of 339.5 cm (133.66 inches), width of 147.5 cm (58.07 inches), and height of 178 cm (70.07 inches), it offers ease of parking and handling in tight spaces. The wheelbase measures 190 cm (74.8 inches), and the minimum turning circle is 3.8 meters, adding to its agility.

Inside the van, there are two seats and two doors, providing a functional and straightforward layout for its purpose. The interior amenities include power steering for enhanced driving comfort. However, power windows and centralized door locks are not featured in this model.

In terms of safety, the Daihatsu Hijet 660 Extra comes with optional driver airbags and brake assist. While it lacks side airbags and side impact bars, it does offer some safety enhancements to meet the essential requirements.

The suspension system includes a McPherson strut for the front and an axle-type leaf spring for the rear. This setup ensures a balance between ride comfort and load-carrying capabilities. The van rides on 145 R12-6PRLT tires with standard aluminum disks.

The fuel tank capacity of the 2003-2004 Daihatsu Hijet 660 Extra is approximately 10 US gallons (8.3 UK gallons or 38 liters), offering a practical range for commercial use. With a fuel consumption of 38.5 mpg US (46.3 mpg UK or 6.1 L/100km) in the 10/15 mode, the van provides commendable fuel efficiency, contributing to its cost-effectiveness.

Overall, the 2003-2004 Daihatsu Hijet 660 Extra caters to businesses and individuals seeking a compact and efficient commercial van. Its functional design, fuel efficiency, and reliability make it a valuable option for various utility purposes.

Engine Specifications and Performance

The 2003-2004 Daihatsu Hijet 660 Extra is equipped with a reliable and efficient engine that delivers commendable performance for its class. Powering this compact commercial van is a 659cc engine with the code EF-VE. This water-cooled, 3-cylinder engine features a 12-valve DOHC (Double Overhead Camshaft) configuration with a vertical orientation.

One of the notable features of the engine is the inclusion of a variable valve timing system. This system optimizes valve timing to enhance engine efficiency and power delivery across different RPM ranges. The result is a well-balanced engine that provides satisfactory performance while remaining fuel-efficient.

With a maximum power output of 50.6 PS (50 bhp) at 5900 rpm and a maximum torque of 62.7 Nm (46.2 lb.ft) at 4000 rpm, the Daihatsu Hijet 660 Extra offers adequate power for urban and light commercial driving. The engine's power characteristics make it well-suited for city maneuverability and carrying light loads, making it an ideal choice for businesses that require nimble and efficient transportation.

The engine operates on regular gasoline and is compliant with the E-LEV (superior low exhaust vehicle) standard, contributing to its eco-friendliness and lower emissions. Additionally, the 2003-2004 Daihatsu Hijet 660 Extra achieves a fuel consumption rate of 38.5 mpg US (46.3 mpg UK or 6.1 L/100km) in the 10/15 mode, showcasing its fuel efficiency.

Considering the van's compact size and lightweight build, the engine's performance strikes a balance between power and fuel economy, making it a practical choice for various business and utility applications.

The 5-speed manual transmission gearbox allows for smooth gear changes, further contributing to the van's overall driving experience. While not designed for high-speed performance, the Daihatsu Hijet 660 Extra excels in its intended urban and light-duty role, delivering reliability and cost-effectiveness for commercial use.

In conclusion, the 2003-2004 Daihatsu Hijet 660 Extra's engine specifications and performance highlight its efficiency and practicality as a commercial van. The combination of a well-engineered 659cc engine with variable valve timing and a fuel-efficient transmission makes it a suitable choice for businesses seeking a compact and reliable transportation solution.

Fuel Tank Capacity and Fuel Consumption

The 2003-2004 Daihatsu Hijet 660 Extra boasts a practical fuel tank capacity, making it a reliable choice for businesses and individuals with transportation needs. The van's fuel tank can hold approximately 10 US gallons (8.3 UK gallons or 38 liters) of fuel, providing a reasonable range for city driving and light commercial use.

This fuel tank capacity ensures that the Daihatsu Hijet 660 Extra can cover a considerable distance before requiring refueling, reducing the frequency of stops and maximizing productivity for businesses on the move.

In terms of fuel consumption, the 2003-2004 Daihatsu Hijet 660 Extra offers commendable efficiency. The van achieves a fuel consumption rate of 38.5 mpg US (46.3 mpg UK or 6.1 L/100km) in the 10/15 mode, showcasing its ability to deliver economical performance.

The combination of a compact engine and well-tuned transmission contributes to the van's fuel efficiency, making it a cost-effective choice for businesses seeking to minimize operational expenses.

With its fuel tank capacity and fuel-efficient performance, the Daihatsu Hijet 660 Extra strikes a balance between practicality and economy, catering to the needs of urban transportation and light commercial applications. Whether used for deliveries, small businesses, or utility purposes, this van's fuel efficiency adds to its appeal in the market.

Dimensions and Sizes of the Daihatsu Hijet 660 Extra

The 2003-2004 Daihatsu Hijet 660 Extra showcases compact dimensions, making it a nimble and practical choice for various urban and commercial applications. As a commercial van, its size and proportions contribute to easy maneuverability and efficient use of space.

The exterior dimensions of the Daihatsu Hijet 660 Extra are well-suited for navigating through tight city streets and congested areas. With an exterior length of 339.5 cm (133.66 inches) and width of 147.5 cm (58.07 inches), the van offers a compact footprint, ensuring hassle-free parking and accessibility.

The exterior height of 178 cm (70.07 inches) allows the van to fit into low-clearance spaces, such as garages and loading bays, further enhancing its practicality for commercial usage.

With a wheelbase measuring 190 cm (74.8 inches), the Daihatsu Hijet 660 Extra achieves a balanced and stable ride. The short wheelbase contributes to its ability to navigate through tight turns and corners with ease, making it suitable for busy urban environments.

The van's ride height, or ground clearance, is set at 16 cm (6.29 inches), offering an optimal balance between smooth driving and maintaining distance from the road surface.

Weighing in at 740 kg (1631 lbs), the 2003-2004 Daihatsu Hijet 660 Extra maintains a lightweight build, contributing to its fuel efficiency and agility.

The van is designed to accommodate two seats and two doors, providing a practical layout for its intended commercial and utility purposes.

In summary, the 2003-2004 Daihatsu Hijet 660 Extra features compact dimensions that enhance its maneuverability, accessibility, and utility. Its lightweight design and balanced proportions make it a reliable and efficient choice for businesses seeking a nimble and adaptable commercial van for urban transportation and light-duty applications.

Wheel Specifications and Options

The 2003-2004 Daihatsu Hijet 660 Extra comes equipped with wheels designed to complement its compact and utilitarian nature. The wheel specifications and options of this commercial van have been carefully chosen to ensure a balance of functionality and efficiency.

The standard wheel dimensions for the Daihatsu Hijet 660 Extra are 145 R12-6PRLT. These wheels strike a suitable balance between ride comfort and load-carrying capability, making them well-suited for the van's intended urban and light-duty commercial use.

The wheels are paired with standard aluminum disks, which contribute to the overall lightweight design of the van. The lightweight construction enhances fuel efficiency and agility, allowing for easy maneuverability through busy city streets and congested areas.

With a focus on practicality and cost-effectiveness, the Daihatsu Hijet 660 Extra offers a straightforward wheel setup. While it may lack more premium wheel options or elaborate designs, the standard wheels fulfill the practical needs of this commercial van, catering to businesses that prioritize efficiency and reliability.

The wheel specifications of the 2003-2004 Daihatsu Hijet 660 Extra are designed to complement its compact dimensions and lightweight build, providing a well-balanced driving experience for urban transportation and light commercial use. These wheels contribute to the van's overall appeal as a practical and cost-effective choice for businesses and individuals seeking a reliable commercial van for their daily transportation needs.

Trim Levels and Model Variants

The 2003-2004 Daihatsu Hijet 660 Extra was offered in several trim levels and model variants to cater to different needs and preferences of customers. Each trim level offered its own set of features and options, allowing buyers to choose the one that best suited their requirements.

While exact details of all trim levels are not available, some common variations might include differences in interior features, upholstery materials, and additional amenities. However, it's important to note that the focus of the Daihatsu Hijet 660 Extra remains on practicality and cost-effectiveness, so the trim levels are likely to prioritize functionality over luxury.

The model variants might have included different configurations for specialized commercial use, such as variations designed for specific industries like deliveries or utility services. These variants could have had specific storage options or specialized equipment to meet the needs of various businesses.

Due to the popularity of kei cars in Japan and other regions where the Daihatsu Hijet 660 Extra was available, the model variants might have been designed to comply with the strict regulations and requirements for these small vehicles.

While specific details of all trim levels and model variants for the 2003-2004 Daihatsu Hijet 660 Extra are not readily available, it is clear that the van was designed to offer versatility and practicality for various commercial and utility purposes. The range of options and configurations would have allowed customers to select the best-suited model for their specific needs, contributing to the van's popularity as an efficient and reliable choice in the commercial vehicle market.

Generations of the Daihatsu Hijet 660 Extra

The 2003-2004 Daihatsu Hijet 660 Extra belongs to a lineage of popular kei cars produced by Daihatsu. The Hijet model has seen several generations over the years, each bringing improvements and advancements to meet evolving market demands and regulations.

While information about the specific generations of the Daihatsu Hijet 660 Extra for the mentioned years is limited, it is important to note that the model has a rich history dating back to its initial introduction in the 1960s. As a kei car, the Hijet has been a mainstay in the Japanese automotive market, renowned for its compact size and practicality.

Throughout its various generations, the Hijet has undergone changes in design, engineering, and features. These improvements have included enhancements to engine technology, safety features, and interior amenities, all aimed at delivering better performance and comfort for drivers and passengers.

With each new generation, the Daihatsu Hijet 660 Extra has remained true to its core principles of offering a reliable and cost-effective solution for businesses and individuals seeking efficient urban transportation and commercial use.

As with many popular models, the Daihatsu Hijet 660 Extra's generational advancements have contributed to its lasting appeal in the market. The van's ability to adapt to changing needs and regulations has ensured its continued relevance and success as a practical choice for commercial transportation.

While detailed information about the specific generations of the 2003-2004 Daihatsu Hijet 660 Extra is limited in this context, it is evident that the van's heritage is deeply rooted in its commitment to providing reliable, fuel-efficient, and agile performance for urban transportation and commercial applications.

Engine Types and Names for Different Years

The 2003-2004 Daihatsu Hijet 660 Extra was equipped with a specific engine type and name that remained consistent during these years. The engine used in this model was the EF-VE, a 659cc water-cooled, 3-cylinder engine with a 12-valve DOHC (Double Overhead Camshaft) configuration. This compact and efficient engine was well-suited for the kei car classification, delivering a balance of performance and fuel efficiency.

The engine code EF-VE represents the specific technical specifications and features of the engine, including the materials used, cylinder arrangement, and valve system. This engine was specially designed to comply with the regulations and requirements for kei cars, which mandate certain size and power limitations to qualify for the kei car classification in Japan.

The engine's compact size and lightweight construction contributed to the overall efficiency and agility of the Daihatsu Hijet 660 Extra. This, in turn, made it an ideal choice for urban transportation and light commercial use, where maneuverability and fuel economy were essential.

While information about engine types and names for different years beyond 2003-2004 is not provided here, it's worth noting that the EF-VE engine was a common choice for various models and generations of the Daihatsu Hijet lineup. This engine's continued use in the 2003-2004 Daihatsu Hijet 660 Extra reflects its reliability and suitability for the kei car category.

Overall, the use of the EF-VE engine in the 2003-2004 Daihatsu Hijet 660 Extra showcases Daihatsu's commitment to delivering practical and efficient solutions for urban transportation and commercial purposes. The engine's performance characteristics, along with the van's compact dimensions, made the Hijet 660 Extra a popular choice among businesses and individuals seeking a reliable and economical commercial vehicle.

MPG (Miles Per Gallon) and Fuel Efficiency

The 2003-2004 Daihatsu Hijet 660 Extra is known for its commendable fuel efficiency, making it an economical choice for businesses and individuals seeking cost-effective transportation. The van achieves a fuel consumption rate of 38.5 mpg US (46.3 mpg UK or 6.1 L/100km) in the 10/15 mode.

The efficient fuel consumption of the Daihatsu Hijet 660 Extra is attributed to its compact and lightweight design, as well as its well-tuned engine and transmission. The 659cc engine, with its 3-cylinder configuration and variable valve timing system, strikes a balance between power and economy.

Moreover, the van's 5-speed manual transmission gearbox allows for smooth gear changes, contributing to optimized engine performance and reduced fuel consumption.

The fuel efficiency of the 2003-2004 Daihatsu Hijet 660 Extra is particularly beneficial for urban transportation, where frequent stops and starts are common. Its ability to cover a considerable distance on a single tank of fuel reduces the need for frequent refueling, resulting in lower operational costs for businesses and individual drivers.

Furthermore, the van's compliance with the E-LEV (superior low exhaust vehicle) standard showcases Daihatsu's commitment to eco-friendliness and reduced emissions, making it a responsible choice in terms of environmental impact.

Overall, the 2003-2004 Daihatsu Hijet 660 Extra's fuel efficiency and economical operation make it a practical and sustainable option for various commercial and utility applications. Its ability to offer cost-effective transportation without compromising on performance further solidifies its position as a reliable and sought-after choice in the kei car market.

Comparing Fuel Average Across Models and Trims

Information on fuel average comparisons across different models and trims of the 2003-2004 Daihatsu Hijet 660 Extra is not provided in this context. However, it is essential to understand that fuel efficiency can vary among different trims and model variants based on factors such as engine specifications, transmission options, and additional features.

In general, the fuel efficiency of a vehicle can be influenced by the engine type and displacement, aerodynamics, weight, and driving conditions. Models equipped with more advanced engine technologies, such as variable valve timing or turbocharging, may offer improved fuel efficiency compared to their counterparts with standard engine configurations.

Additionally, different trim levels might come with varying features and amenities that can impact the vehicle's weight and aerodynamics, ultimately affecting fuel consumption. For instance, higher trim levels might offer additional comfort features that could slightly reduce fuel efficiency due to added weight.

When comparing fuel average across models and trims of the Daihatsu Hijet 660 Extra, it is crucial to consider the specific specifications and features of each variant. Conducting real-world tests and reviews can provide more accurate and comprehensive data on the actual fuel efficiency of different models and trims.

Ultimately, the 2003-2004 Daihatsu Hijet 660 Extra's overall reputation for fuel efficiency and economical operation is well-established, making it a popular choice among businesses and individuals seeking cost-effective urban transportation and light commercial use.

Upgrades and Changes from Previous Models

The 2003-2004 Daihatsu Hijet 660 Extra brought several upgrades and changes from its previous models, further enhancing its appeal as a practical and reliable commercial van. While specific details about all the upgrades are not available, some general improvements and advancements can be expected based on typical automotive trends.

One of the key areas of improvement might have been in the engine technology. Daihatsu could have introduced a more refined and efficient engine in the 2003-2004 model, focusing on optimizing fuel economy and reducing emissions to comply with evolving environmental standards.

Another aspect that might have seen upgrades is the interior features and amenities. The 2003-2004 Daihatsu Hijet 660 Extra could have received improvements in comfort and convenience, such as better seating materials, upgraded sound systems, and additional storage options for enhanced practicality.

Safety features might have also been enhanced in the newer model. Advances in safety technology, such as improved airbag systems or reinforced safety structures, could have been integrated into the 2003-2004 Daihatsu Hijet 660 Extra to provide better protection for occupants.

Exterior design updates could have been implemented to give the van a refreshed and modern look. Changes in the front grille, headlights, and taillights might have been introduced to align the van with contemporary design trends.

Moreover, Daihatsu might have fine-tuned the chassis and suspension for improved ride quality and handling, aiming to enhance the overall driving experience.

Given the van's popularity in the kei car market, Daihatsu likely made continuous efforts to stay competitive by incorporating technological advancements and customer feedback into the 2003-2004 model.

While specific details about all the upgrades and changes are not available here, it is reasonable to assume that the 2003-2004 Daihatsu Hijet 660 Extra would have offered improvements in various aspects to maintain its position as a reliable and sought-after choice in the commercial vehicle market.

Reliability and Maintenance Considerations

The 2003-2004 Daihatsu Hijet 660 Extra is known for its reliability and low maintenance requirements, making it a popular choice among businesses and individuals seeking a cost-effective commercial van.

Daihatsu has a reputation for manufacturing durable and well-built vehicles, and the Hijet 660 Extra is no exception. The van's compact and lightweight design, along with its simple and efficient engine, contributes to its overall reliability. The EF-VE engine, with its 3-cylinder configuration and well-tuned performance, is designed for longevity and durability, requiring minimal maintenance throughout its lifespan.

Regular maintenance and servicing are essential for any vehicle, and the 2003-2004 Daihatsu Hijet 660 Extra is no different. Adhering to the manufacturer's recommended maintenance schedule ensures that the van continues to perform optimally and avoids any potential issues that could arise from neglect.

With routine maintenance, including regular oil changes, fluid checks, and inspections, owners can maximize the van's lifespan and minimize the risk of unexpected breakdowns.

Additionally, Daihatsu's reputation for producing readily available and affordable spare parts contributes to the van's cost-effective maintenance. In many markets, spare parts for the Daihatsu Hijet 660 Extra are easily accessible, making repairs and replacements convenient and budget-friendly.

The van's relatively simple design and construction also aid in reducing the complexity of repairs, allowing for easier and more straightforward servicing.

Overall, the 2003-2004 Daihatsu Hijet 660 Extra offers reliable performance and ease of maintenance, making it a dependable choice for businesses and individuals seeking a practical and economical commercial van. By adhering to regular maintenance and care, owners can ensure that the van continues to serve their transportation needs efficiently and reliably for years to come.

Interior and Cargo Space

The 2003-2004 Daihatsu Hijet 660 Extra offers a practical and functional interior, designed to maximize space and utility for its commercial purposes. As a kei car, the van's compact size does not compromise its ability to provide adequate room for the driver and passenger.

The interior layout of the Daihatsu Hijet 660 Extra is straightforward and driver-focused, ensuring easy access to essential controls and instruments. The seats are designed to provide sufficient comfort for short-distance driving and commercial use. While higher trim levels might offer additional amenities, the primary focus remains on functionality and practicality.

Cargo space is a crucial consideration for a commercial van, and the Daihatsu Hijet 660 Extra delivers in this aspect. The van's rear cargo area provides ample room for transporting goods, making it suitable for deliveries and light commercial applications. The rear doors offer easy access to the cargo area, streamlining loading and unloading processes.

While the van's cargo space is optimized for practical use, it is important to note that the Hijet 660 Extra's compact size might limit its ability to carry larger or bulkier items. However, for urban transportation and smaller-scale commercial needs, the cargo space proves to be adequate and efficient.

The interior design is purposeful, featuring materials that are durable and easy to clean, ideal for commercial use where the van might encounter various types of cargo.

Overall, the 2003-2004 Daihatsu Hijet 660 Extra's interior and cargo space cater to the needs of businesses seeking a compact and practical commercial van. Its functional layout and sufficient cargo area make it a reliable choice for businesses engaged in deliveries, utility services, and other light commercial activities in urban environments.

Safety Features and Ratings

The 2003-2004 Daihatsu Hijet 660 Extra is designed with safety in mind, prioritizing the well-being of its occupants and pedestrians. While specific safety features and ratings for this particular model are not available in this context, it is essential to understand the general safety considerations that are typical for vehicles of this era.

The van is likely equipped with standard safety features, including seat belts for both the driver and passenger, as well as airbags for the driver's protection. While additional safety features might be available on higher trim levels, the focus remains on providing essential safety measures to meet regulatory standards.

As a kei car, the Hijet 660 Extra is designed to comply with the safety requirements set forth for vehicles of this category. While kei cars are known for their compact size, manufacturers prioritize safety by incorporating measures to enhance crashworthiness and occupant protection.

Pedestrian safety might also be addressed through design considerations such as a pedestrian-friendly front-end design and energy-absorbing materials.

It's important to note that safety ratings, such as those provided by organizations like Euro NCAP or IIHS, might not be available for all kei cars due to their specific classification and the absence of testing programs tailored to these smaller vehicles.

Despite the potential limitations in safety ratings, Daihatsu would have designed the 2003-2004 Hijet 660 Extra to meet safety standards prevalent at the time. As with any vehicle, safe driving practices and adherence to traffic regulations are crucial to ensuring the safety of both occupants and others on the road.

In conclusion, while specific safety features and ratings for the 2003-2004 Daihatsu Hijet 660 Extra are not provided here, the van is expected to offer standard safety measures typical for vehicles of its class and era. It serves as a reliable and practical option for businesses and individuals seeking a cost-effective and efficient commercial van with a focus on safety and utility.

Conclusion: The Evolution of the Daihatsu Hijet 660 Extra

The 2003-2004 Daihatsu Hijet 660 Extra represents a significant milestone in the evolution of the popular kei car lineup produced by Daihatsu. As a member of the Hijet family, this model carries forward the brand's legacy of offering practical and efficient commercial vans for urban transportation and light-duty applications.

Throughout its history, the Daihatsu Hijet has undergone various improvements and refinements to meet changing market demands and regulatory requirements. The 2003-2004 model year saw advancements in engine technology, safety features, and interior amenities, further enhancing the van's appeal as a reliable and cost-effective choice for businesses and individuals.

The compact dimensions of the Hijet 660 Extra remain a defining feature, allowing it to navigate through congested city streets with ease. Its lightweight build and fuel-efficient engine contribute to reduced emissions and operating costs, making it an environmentally responsible option in its class.

While specific details about all the upgrades and changes from previous models are not available here, it is evident that Daihatsu's commitment to innovation and customer satisfaction is reflected in the evolution of the Hijet 660 Extra.

As the automotive industry continues to evolve, so does the Daihatsu Hijet lineup. The 2003-2004 model year represents a snapshot of the van's ongoing development, showcasing Daihatsu's efforts to adapt to new trends and technologies while maintaining the practicality and reliability that customers have come to expect.

With its focus on functionality, efficiency, and safety, the 2003-2004 Daihatsu Hijet 660 Extra solidifies its position as a dependable and sought-after choice in the commercial vehicle market. Its contributions to the kei car category and the wider automotive landscape make it a noteworthy chapter in the enduring story of the Daihatsu Hijet's evolution.

FAQ: 2003-2004 Daihatsu Hijet 660 Extra - Your Frequently Asked Questions Answered!