钛媒体:引领未来商业与生活新知 07月29日 14:38
China Caps E-Bike Speeds at 25 km/h in New Safety Overhaul
index_new5.html
../../../zaker_core/zaker_tpl_static/wap/tpl_guoji1.html

 

中国对电动自行车实施了新的安全技术规范(GB 17761-2024),自9月1日起生效。新规将电动自行车的最高时速限制在25公里/小时,并强制安装“超速断电”机制,以阻止超速行驶。此外,制造商将被禁止提供修改速度限制器和控制器等关键部件的接口,以杜绝非法改装。此举旨在提升道路安全,降低事故风险,并区分电动自行车与摩托车市场。尽管新规可能增加制造成本,但行业预计通过规模化生产和政府补贴,价格将逐步稳定。对于依赖电动自行车的行业,如外卖配送,新规也带来适应性挑战。

⚡️ **速度与安全限制升级:** 新的国家标准GB 17761-2024规定,所有电动自行车最高时速不得超过25公里/小时,并强制安装“超速断电”装置,一旦超过即停止电机助力,确保车辆安全。此举旨在解决过去十年中电动自行车速度不断提升、模糊其与摩托车界限的问题,并大幅降低因超速引发的交通事故风险。

🔒 **严禁非法改装,杜绝“后门”:** 为应对过去普遍存在的通过控制器“后门”进行非法改装以提升速度(可达40-100公里/小时)的现象,新规要求制造商移除速度限制器和控制器的修改接口,并采用防篡改技术,如防篡改芯片和安全设备,确保用户无法通过接线或网络方式进行非法操控,从源头上堵塞安全隐患。

📈 **市场变革与成本调整:** 新规将推动电动自行车制造商进行产品设计和生产的全面转型,淘汰不符合标准的旧款车型。预计新国标车型的制造成本将因电池升级、安全器件增加等因素上涨20%-25%,入门级价格可能从1500-2000元提升至2000-2500元。为促进新规落地,各地政府正通过提供最高40%的补贴来鼓励用户置换旧车。

🛵 **对外卖配送行业的潜在影响:** 中国外卖配送行业高度依赖电动自行车,从业者日均行驶里程长,对续航和速度有较高要求。新规的速度和载重限制可能对依赖速度和电池容量的配送效率构成挑战,虽然有助于提升安全,但也可能与现有运营模式产生摩擦,行业需适应新的规则。

🌐 **全球市场定位与中国特色:** 文章指出,中国低速电动自行车是基于国内摩托车禁行政策和国家标准而形成的独特产品形态,主要满足城市短途通勤需求。在国际市场上,由于缺乏类似的摩托车限制,此类产品竞争力有限。新规的实施也进一步明确了中国电动自行车市场的定位,使其更加符合全球安全标准,但同时也凸显了其在中国特定交通环境下的独特性。

AsianFin — China’s ubiquitous electric bicycles, currently averaging one unit per three people, are facing a sweeping transformation that will drastically limit their speed and reshape the market.

Under the newly implemented Safety Technical Specification for Electric Bicycles (GB 17761-2024), effective September 1, all e-bikes must be designed with a top speed no greater than 25 kilometers per hour (15.5 mph). A pioneering “overspeed power cut-off” mechanism will automatically disable motor assistance once this limit is exceeded, forcing riders to coast on inertia without further acceleration.

The regulation further mandates manufacturers to eliminate any modification interfaces for critical components—such as speed limiters and controllers—aiming to block illegal tampering that has long allowed e-bikes to hit speeds of up to 100 km/h.

This marks a sharp pivot from the past decade’s trend of ever-faster e-bikes that blurred lines with motorcycles. Riders seeking higher speeds will now require a motorcycle license and corresponding plates, effectively separating the two-wheeled electric vehicle market into distinct categories.

“Low-speed electric scooters are essentially a product form unique to the Chinese market,” an industry insider said. “They were developed under the constraints of China’s motorcycle ban policies and the national standard, tailored specifically for short-distance urban mobility. This product type lacks competitiveness internationally, where such motorcycle restrictions don’t exist.”

Electric bicycles first emerged in China in 1995 with Tsinghua University’s prototype, evolving rapidly after the 2001 motorcycle ban spurred explosive demand. Production soared from fewer than 50,000 units in 2000 to nearly 10 million by 2003. By 2013, annual output hit over 36 million, driven by advances in batteries and motors.

However, despite a 2019 standard capping speeds at 25 km/h, many e-bikes circumvented limits through simple “backdoors” in controllers. This loophole enabled illegal modifications pushing speeds to 40–50 km/h and sometimes 100 km/h—heightening accident risks.

The World Health Organization underscored the link between speed and accident severity in December 2023, citing a 4% rise in fatal crash risk for every 1% speed increase. Chinese CDC data from 2019 revealed that, on average, one electric bicycle rider died and five were injured every hour in road accidents nationwide.

In response, the 2024 national standard closes modification loopholes by enforcing anti-tampering controls on speed limiters and controllers, prohibiting alterations via wiring or IoT hacks. Battery output, motor design, and control systems must be redesigned to ensure speeds cannot exceed 25 km/h.

Though the September 1 deadline is still weeks away, major manufacturers have begun phasing out non-compliant models. Yadea and Segway-Ninebot removed traditional e-bikes from major online platforms mid-July, replacing them with new “national standard” models priced from 2,699 yuan ($375). Offline stores are clearing legacy stock, with production of old models ceasing nationwide by September 1 and sales ending by December 1.

Local governments are promoting trade-in programs with subsidies up to 40% of new bike prices, targeting safety improvements and recycling. For example, Shanghai offers 600 yuan for trading in lead-acid battery bikes, while Zhejiang’s subsidy can reach 1,200 yuan.

The tighter safety requirements—ranging from flame-retardant plastics capped at 5.5% of bike weight to mandatory BeiDou GPS modules for commercial delivery bikes—are expected to increase manufacturing costs by 20%–25%. Battery upgrades alone add roughly 280 yuan per unit, while anti-tampering chips and safety devices add 120–300 yuan more.

Industry analysts anticipate prices for entry-level national standard e-bikes rising from 1,500–2,000 yuan to 2,000–2,500 yuan ($280–$370). However, mass production and government incentives are expected to stabilize costs over time.

China’s food delivery sector, comprising over 10 million riders who average 120 km daily, relies heavily on two-wheeled electric vehicles. Delivery e-bikes undergo frequent charging, battery replacements, and rapid turnover—every two years on average.

The new standard’s speed and weight limits pose challenges for delivery fleets prioritizing speed, battery capacity, and load. Experts caution that while tampering and safety issues may improve, the stricter rules could clash with operational needs.

With stricter regulations, anti-tampering technologies, and coordinated trade-in programs, China’s electric bicycle market is poised for a fundamental reset. The days of fast, heavily modified “little donkey” e-bikes racing through urban streets are numbered.

As the country balances mobility, safety, and regulatory compliance, China’s electric bicycle industry is entering a new chapter—one defined by speed limits, enhanced safety features, and an evolving market landscape.

更多精彩内容,关注钛媒体微信号(ID:taimeiti),或者下载钛媒体App

Fish AI Reader

Fish AI Reader

AI辅助创作,多种专业模板,深度分析,高质量内容生成。从观点提取到深度思考,FishAI为您提供全方位的创作支持。新版本引入自定义参数,让您的创作更加个性化和精准。

FishAI

FishAI

鱼阅,AI 时代的下一个智能信息助手,助你摆脱信息焦虑

联系邮箱 441953276@qq.com

相关标签

电动自行车 安全标准 限速 交通安全 中国制造
相关文章