1997 Infiniti Q45 II Dimensions, Size & Specs

Production
Model Year:1997
Production Years:1996 - 2001 discontinued in 2001
1440 mm56.7 in4.7 ft
5070 mm199.6 in16.6 ft
Length
5070 mm199.6 in16.6 ft
Width
1820 mm71.7 in6.0 ft
Height
1440 mm56.7 in4.7 ft
Trunk Capacity
420 liter14.8 cu ft
Technical Details

Exterior Dimensions

Precise measurements of the 1997 Infiniti Q45 II, engineered for optimal performance and comfort

Dimensions
Length:5070 mm199.6 in16.6 ft
Width:1820 mm71.7 in6.0 ft
Height:1440 mm56.7 in4.7 ft
Trunk Capacity:420 liter14.8 cu ft
Weight Specifications
Curb Weight:1760 kg3880 lbs
Maximal permitted Weight:2355 kg5192 lbs
Tire Specifications
Tire Size:215/65 R16 (W:215 | H:65 | D:16)
Useful Information

About 1997 Infiniti Q45 II

The Infiniti Q45 II represents the second generation of Infiniti's flagship luxury sedan, produced from 1996 to 2001, with the 1997 model year marking its prime specification. Designed as a full-size luxury sedan, the Q45 II combines elegant styling with substantial dimensions to deliver a commanding road presence and spacious cabin comfort. Measuring a considerable 5070 mm (199 inches) in length, 1820 mm (71.7 inches) in width, and standing 1440 mm (56.7 inches) tall, the vehicle occupies a significant footprint on the road, suitable for buyers seeking executive class space and stature. The Q45 II's curb weight is approximately 1760 kg (3881 lbs), weighing in as a robust sedan capable of delivering both comfort and stability. Its maximum weight capacity reaches 2355 kg (5193 lbs), reflecting its solid build and capability to carry passengers and cargo safely. Storage practicality is maintained with a luggage capacity of 420 liters (14.8 cubic feet), offering adequate room for everyday use or travel necessities without compromising passenger comfort. Equipped with 215/65 R16 tires, the Q45 II balances ride quality, traction, and performance capabilities typical of luxury sedans from its era. Overall, the Infiniti Q45 II stands as a significant representation of late-1990s Japanese luxury sedan engineering, providing a harmonious balance of size, weight, and functional design ideal for luxury car enthusiasts and those comparing mid to full-size sedan dimensions.

Exceptional Features

1997 Infiniti Q45 II Highlights

Discover the standout features that make the 1997 Infiniti Q45 II a leader in its class

Engine Performance

The 1997 Infiniti Q45 II is powered by a 4.1-liter V8 engine that delivers 278 horsepower and 284 lb-ft of torque, providing smooth and responsive acceleration.

Luxury Interior

The Q45 II features a spacious and well-appointed cabin with premium leather upholstery, wood trim accents, and power-adjustable heated front seats for enhanced comfort.

Advanced Suspension

Equipped with an independent multi-link suspension system and a rear self-leveling feature, the car offers a balanced and comfortable ride with excellent handling.

Safety Features

Includes dual front airbags, anti-lock braking system (ABS), and optional traction control, contributing to a secure driving experience.

Technology and Convenience

The 1997 Q45 II comes with features like a premium Bose audio system, automatic climate control, and a power tilt-and-telescope steering wheel for added convenience.
Frequently Asked Questions

FAQ

Have a question? Please check our knowledgebase first.

The Infiniti Q45 II, produced from 1996 to 2001, has a length of 5070 mm (199.6 inches), a width of 1820 mm (71.65 inches), and a height of 1440 mm (56.69 inches). These dimensions place it firmly in the full-size luxury sedan category, offering a spacious and commanding presence on the road.

The curb weight of the Infiniti Q45 II is 1760 kg (3880 lbs), representing the weight of the vehicle without passengers or cargo but with all fluids ready for operation. The maximum weight, which includes passengers, cargo, and the car itself, is rated at 2355 kg (5193 lbs). This weight balance supports stable handling and ride comfort typical for a luxury sedan of its class.

The Infiniti Q45 II offers a luggage capacity of 420 liters (about 14.8 cubic feet). This provides versatile cargo space adequate for daily needs, travel luggage, or shopping. The trunk space is designed to maximize utility without compromising rear passenger comfort, aligning with the luxury sedan’s focus on both passenger and cargo accommodation.

The Infiniti Q45 II is equipped with tires sized 215/65 R16. This tire size strikes a balance between ride comfort, road grip, and wear durability. The relatively tall sidewall (65% of 215 mm width) helps absorb road irregularities, enhancing comfort while providing stable handling suitable for a full-size luxury sedan.

Given the Infiniti Q45 II's length of 5070 mm (199.6 inches) and width of 1820 mm (71.65 inches), it should fit into a typical single-car garage, which is usually about 6 meters (20 feet) deep and 3 meters (10 feet) wide. However, tight garage spaces or those with narrow entries may require careful maneuvering due to its nearly 5-meter length and width close to 2 meters, so confirming specific garage dimensions beforehand is advisable.

Compared to the first-generation Q45, the Q45 II grew notably in size. The second generation's length of 5070 mm (199.6 in) is approximately 200 mm longer than the original, and its width increased slightly, offering more interior space and road presence. The second generation also improved on weight management, maintaining a curb weight of 1760 kg (3880 lbs) despite the added size, enhancing comfort and stability while preserving performance.

The Infiniti Q45 II fits well within the full-size luxury sedan segment of the late 1990s. It is comparable in length to the BMW 7 Series E38 (approximately 5085 mm/200 in) and somewhat longer than the Lexus LS400 of that era (4950 mm/195 in). Its width of 1820 mm (71.65 in) places it slightly narrower than some competitors but provides a balance of spaciousness and maneuverability typical of its class.

With its substantial dimensions, the Infiniti Q45 II provides generous interior space, particularly benefiting rear-seat passengers. The overall length of over 5 meters allows extended legroom, while the cabin width supports comfortable shoulder room for front and rear occupants. This spaciousness, combined with luxury materials and sound insulation typical of Infiniti, ensures a comfortable and quiet ride for all passengers.

The Infiniti Q45 II introduced several advancements over its predecessor, including enhanced ride quality with an updated suspension system, refined styling with a more aerodynamic body, and improved safety features such as dual front airbags as standard. Engine performance was also tuned for smoother power delivery, making the vehicle more refined and comfortable while retaining its performance character.

At a curb weight of 1760 kg (3880 lbs), the Infiniti Q45 II balances mass and performance. The weight contributes to a smooth and stable ride, aiding in noise and vibration reduction for the luxury segment. However, the heavier build can influence fuel consumption, typically resulting in moderate fuel efficiency compared to smaller or lighter sedans. The weight supports enhanced safety and solid road handling, making it well-suited for comfortable long-distance travel.

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