How fast can you drive with a speed limit of 120?
2 Answers
Theoretically, on a road with a speed limit of 120km/h, driving at 121km/h constitutes a speeding violation. However, in practice, penalties may vary due to the following factors. Speedometer error: The speed displayed on a car's dashboard is typically about 5km/h higher than the actual speed, with variations among different vehicle models. Since vehicle speed is calculated based on tire rotations, it's prone to errors. Therefore, driving at around 130km/h on a highway may actually equate to approximately 125km/h. Speed detection devices have an accuracy rate of over 95%: The error in speed detected by traffic police is less than 5%, which falls within the normal error range of the equipment. The error could be either lower or higher.
Buddy, I'm the kind of person who drives on highways every day. When it comes to the speed limit of 120 km/h, it means you absolutely shouldn't exceed 120. In reality, many people think there's a 10% tolerance, like driving at 132, but I reckon that's unreliable—regulations vary by location, and you could get snapped by a speed camera. I suggest sticking to around 115 to account for speedometer errors—some cars show 120 when you're actually doing 130! Don't ignore road conditions either; in rain or fog, 100 is much safer. Safety first, especially when you've got family or pets in the car. Check your tire wear regularly—don't ruin a trip by pushing too hard. Getting fined isn't just about losing points; it's a waste of money too. Bottom line: drive to reach your destination alive, not to gamble with speed.
