Can a smart car run on the highway?

2 Answers
GideonLee
07/24/25 4:20am
smart cars can run on the highway, but it is not recommended to drive at high speeds on the highway. The smart car has a lightweight and compact body, which makes it prone to accidents and hazards when driving at high speeds on the highway. If driving on the highway is necessary, it is recommended to keep the speed below 100km/h. Relevant information is as follows: 1. The smart car is equipped with a three-cylinder engine, with a maximum power of 109 horsepower (80kw) and a maximum torque of 170Nm. The official data indicates a top speed of 155km/h. 2. The dimensions of the smart car are 2695mm x 1663mm x 1542mm, with a wheelbase of only 1873mm, positioning it as a micro commuter car.
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DiMadison
08/10/25 11:55pm
I've driven my smart on the highway many times, and it's absolutely highway-capable. Don't let its small size fool you—the chassis is stable, the steering is precise, and it handles 120 km/h with no problem. Even with the AC on, there's enough power, and it's super fuel-efficient, using only about 5 liters per 100 kilometers, which is much more economical than larger cars. Remember to check the tire pressure and brake system, as the lightweight body requires extra attention to safety. In traffic jams, the smart's agility is a big plus, making lane changes effortless. Of course, it can feel a bit unstable in crosswinds or when passing large trucks, but just grip the steering wheel firmly and slow down. Overall, it's a great small car for city commuting and occasional long trips.
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