Driver's license written test question bank, effective 2026-03-09

17. Below are explanations of the standard for personal mobility devices (PMDs) according to the Road Traffic Act. Which one is correct?

  1. ①For vehicles with a motor, the motor should stop when the device reaches or exceeds a speed of 20 km/h.
  2. ②It includes electric bicycles that cannot move solely by motor power (PAS: Pedal Assist System).
  3. ③It is a vehicle with maximum rated output power of 11 kW or less, which weighs less than 35 kg.
  4. ④The weight of the vehicle should be less than 30 kg.
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Answer ④

The English PDF has no explanation for this question. The Korean page carries the official explanation. Korean version of this question

Source KoROAD Safe Driving Integrated Civil Service, Driver's License Written Test Question Bank [English] (effective 2026-03-09), post 1923, Download the source PDF source PDF page 5 (checked on 2026-09-04). The question and answer are the KoROAD text as published. The buttons and notes on this page were written by the developer and have not yet been checked by a native speaker. The questions and answers themselves are the official KoROAD text.