1973 Tatra T613 Dimensions, Size & Specs

The Tatra T613 from 1973 to 1980 has a substantial curb weight of approximately 2280 kg (5027 lbs), which includes the vehicle equipped and ready to drive but without passengers or cargo. Its maximum allowable weight, which includes passengers, cargo, and any additional equipment, is rated at 2660 kg (5868 lbs). This difference shows it can safely carry around 380 kg (839 lbs) of additional load without compromising safety or performance.

The 1973-1980 Tatra T613 is equipped with 205/70 R14 S tires. This tire size provides a balance between comfort and handling, offering a good grip on various road surfaces while maintaining ride smoothness. The relatively tall aspect ratio of 70 ensures some cushioning against road imperfections, which complements the T613’s design focus on luxury and stability rather than sporty agility.

Fitting the Tatra T613 into a standard residential garage can be challenging due to its considerable length and width. With a length of 5530 mm (217.7 inches) and width of 1800 mm (70.9 inches), it is larger than many modern sedans. Standard garage sizes often range around 2400-2700 mm wide and 4800-5400 mm deep, so the T613 may fit width-wise but could be tight in length, particularly if the garage is on the smaller end or if additional storage or workspace is kept inside.

The 1973-1980 generation of the Tatra T613 retained much of the size characteristics seen in earlier versions but featured slight refinements to exterior dimensions for improved aerodynamics and space utilization. While the predecessor had similar length and width, the 1973 model refined height and weight for better road handling and luxury feel. The overall footprint remained large among sedans of its time, but enhanced engineering allowed the generation to be slightly more efficient in packaging and weight distribution.

Compared to other luxury sedans from the 1970s, like the Mercedes-Benz S-Class W116 or BMW 7 Series E23, the Tatra T613 is generally longer but slightly narrower. For example, the W116 measured about 5130-5150 mm in length versus the T613’s 5530 mm, giving Tatra a more elongated profile. However, its width of 1800 mm is marginally less than some competitors, which often exceeded 1800 mm. The T613's height is also lower, supporting a sleeker design. This combination made the Tatra stand out visually while still delivering ample interior space and road presence.

Given its lengthy exterior of 5530 mm, the Tatra T613 offers a spacious interior environment typical of luxury sedans of its class and period. The large length and well-engineered interior packaging allow for comfortable seating for four or five adults with generous legroom and headroom. Passengers benefit from ample shoulder space due to the 1800 mm width and the car’s streamlined body design enhances overall cabin comfort by reducing wind noise and improving climate control efficiency.

The Tatra T613 stands at 1450 mm (57.1 inches) tall, which is relatively low for a sedan of its size and era. This lower height improves the car’s aerodynamic profile and lowers the center of gravity, enhancing stability at higher speeds and during cornering. The ground clearance, while not explicitly noted in the provided data, is moderate enough to handle typical road conditions comfortably, balancing ride comfort and the ability to navigate slight road irregularities.

The maximum weight of the Tatra T613 is 2660 kg (5868 lbs), while the curb weight is 2280 kg (5027 lbs), leaving an approximate payload capacity of 380 kg (839 lbs). This payload includes passengers, luggage, and any additional cargo. This capacity is typical for a luxury sedan of its size and era and indicates that the car can comfortably carry four adults plus luggage without exceeding safe limits.

The relatively large dimensions of the Tatra T613, including its length of 5530 mm and weight of 2280 kg, contribute to a stable and smooth ride, emphasizing luxury over sporty agility. Its aerodynamic shape and lower height at 1450 mm reduce wind resistance, enhancing fuel efficiency and stability at high speeds. The wide track from a width of 1800 mm improves cornering stability, while the substantial curb weight provides solidity and reduces sensitivity to road imperfections. However, the size can make maneuvering in tight urban spaces more challenging compared to smaller sedans.