2024 Smart #3 Dimensions, Size & Specs

The 2024 Smart #3 has a curb weight ranging from 1,780 kg (3,924 lbs) to 1,910 kg (4,210 lbs), depending on the configuration and trim level. The maximum gross weight varies between 2,260 kg (4,984 lbs) and 2,360 kg (5,203 lbs). This weight range reflects the vehicle’s build quality, safety features, and structural integrity, balancing robust build with efficient driving dynamics. Higher weights generally come with more equipment or all-wheel-drive variants, affecting fuel efficiency and performance.

The standard luggage capacity of the Smart #3 2024 is 370 liters (13.1 cubic feet). When you fold the rear seats, the cargo space expands significantly to 1,160 liters (40.9 cubic feet). This makes the Smart #3 highly practical for carrying larger items or luggage for longer trips, despite the car's relatively compact exterior dimensions. The flexible cargo space makes it suitable for families, active lifestyles, or urban users who occasionally need extra room.

Yes, the Smart #3 2024 fits comfortably into a standard garage. With a length of 4,400 mm (about 14.4 feet), a width of 1,844 mm (approximately 6 feet), and a height of 1,556 mm (around 5.1 feet), it is compact enough for most residential garages. The width is especially important for garage fit, as many standard garages have slightly wider doorways and spaces over 2 meters wide, so the Smart #3’s width allows for comfortable entry without scraping. Its height and length also make it maneuverable in confined spaces.

The 2024 Smart #3 represents a significant evolution in size compared to Smart’s traditional models, especially when compared to its iconic ultra-compact predecessors like the Fortwo. While earlier Smart models focused on minimal exterior dimensions for tight city parking, the #3 is larger and designed as a coupe and SUV crossover with a length of 4,400 mm versus roughly 2,695 mm for older Fortwo models. This increase in size translates into more interior space, comfort, and luggage room, reflecting Smart’s new direction towards more versatile and family-friendly vehicles.

In comparison to other compact SUVs on the market, the Smart #3 2024 holds its own with a length of 4,400 mm, which is slightly shorter than many compact crossover SUVs like the Nissan Qashqai (approx. 4,425 mm) or the BMW X1 (approx. 4,447 mm). Its width of 1,844 mm is comparable, offering a stable presence on the road. However, the Smart #3 benefits from a well-optimized interior layout, allowing it to maximize passenger and cargo space efficiently despite its slightly smaller footprint. This makes it a compelling choice for urban drivers seeking compact dimensions with practical SUV utility.

The 2024 Smart #3 comes with rim sizes of 19 and 20 inches. Corresponding tire sizes are 235/45 R19 and 245/40 R20. The larger 20-inch rims with wider tires typically improve the car’s road grip, stability, and cornering performance, contributing to a sportier stance. Meanwhile, 19-inch rims still offer a good balance of comfort and handling. These sizes provide a firm yet comfortable ride and enhance the SUV styling of the Smart #3, complementing its urban-agile yet dynamic driving character.

The overall height of the Smart #3 2024 is 1,556 mm (61.3 inches), which provides a comfortable seating position typical of small SUVs and coupes. While specific ground clearance values are not provided, the height suggests this model offers enough elevation to clear typical urban parking structures and garage entrances, which often have minimum clearance widths around 2 meters. The Smart #3’s height balances elevated driving visibility with practical clearance for most urban environments and parking facilities.

Given its exterior length of 4,400 mm and width of 1,844 mm, the Smart #3 offers a spacious and comfortable interior, particularly for a compact SUV and coupe combination. The design prioritizes efficient use of space with seating optimized for four to five passengers, depending on configuration. Its generous width provides shoulder room, while the height ensures sufficient headroom. Also, the rear seats can be folded to expand luggage capacity from 370 liters (13.1 cubic feet) to 1,160 liters (40.9 cubic feet), increasing practicality for both daily commutes and weekend getaways.

The 2024 Smart #3 marks a shift from Smart's ultra-compact city cars to a more versatile and practical compact SUV/coupe format. Its larger size (4,400 mm length) allows for increased passenger comfort, greater cargo capacity, and a more commanding driving position compared to its predecessors, which were exceptionally short and narrow. This new generation caters better to families and those needing more functional daily utility while retaining Smart’s traditional emphasis on urban maneuverability. The broadened vehicle size enhances usability without compromising the brand’s city-friendly ethos.