What is the difference between the "new national standard" and the "old national standard" for electric bicycles?
2025-07-21
There are many differences between the new and old national standards for electric bicycles. In terms of speed, the new national standard limits it to 25 kilometers per hour, while the old national standard is 20 kilometers per hour. The curb weight is 55 kilograms according to the new national standard and 40 kilograms according to the old national standard. Motor power, new national standard 400w, old national standard 240w. Range, new national standard has no limit, old national standard limits within 25 kilometers.
The new national standard also includes some technical requirements, such as fire prevention and flame retardancy, charger protection, etc. The new national standard specifies that electric bicycles must have a pedal riding function, with a walking distance of 5000 meters or more within 30 minutes. The entire vehicle, motor, charger socket must have a 3C mark, while the old national standard either does not require or is not clear on these aspects. When purchasing, these differences can also help distinguish between new and old national standard cars.
Ready to UFO GO
Learn why we're different and how your beneft!
Just feel free to check with us for further information if you are interested in our products.
Contact us
About 270 meters northwest of Shengjing Garden, Yuwang Road, Wuqing District, Tianjin，China
Copyright © 2025 Beijing Wheelseco Tech Co., Ltd All Rights Reserved. Powered by：CEgloba l SEO
contact@wheelseco.com：
Whatsapp：
Tel：
Inquiry：
在线客服添加返回顶部
右侧在线客服样式 1,2,3 1
图片alt标题设置： Beijing Wheelseco Tech Co., Ltd
表单验证提示文本： Content cannot be empty!
循环体没有内容时： Coming soon……
CSS / JS 文件放置地