How to Determine Over-standard Electric Bicycles?

2 Answers
WyattAnn
09/09/25 2:53am
Electric bicycles must not exceed a maximum speed of 20 kilometers per hour, the total weight must not exceed 40 kilograms, and the motor power must not exceed 240 watts. When in motion, the maximum speed must not exceed 15 kilometers per hour. If a non-motor vehicle driver refuses to accept the penalty, their non-motor vehicle may be impounded. Pedestrians, passengers, or non-motor vehicle drivers who violate road traffic safety laws or regulations regarding road usage will be given a warning.
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EvelynAnn
09/20/25 7:48am
I've been studying traffic regulations, so I have some insights on how to identify non-compliant electric bicycles. The key is to check the mandatory national standards: maximum speed must be limited to 25 km/h without override capability; motor rated power should be below 400W (higher power means non-compliant); total vehicle weight cannot exceed 55kg (overweight fails safety standards); and pedal-assist functionality is mandatory (missing it means violation). There are multiple identification methods: check parameters on the product compliance label when purchasing new bikes, or use mobile apps to measure speed; during daily rides, if you notice unusually fast acceleration or excessive weight, it might be non-compliant. Non-compliant bikes are dangerous - prone to loss of control causing accidents, and likely to be impounded with fines by traffic police. Never modify bikes privately, especially adding heavy batteries for weight or speed boosts, and conduct regular maintenance checks.
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