The Hidden Dangers of Illegal Modifications

In Singapore, active mobility device (AMD) riders are increasingly turning to illegal modifications to enhance speed and battery life, raising urgent safety concerns. Many see these alterations as a cost-effective alternative to buying new devices or official parts, leading to a surge in dangerous practices.

The Allure of Cheap Parts

Home-based mechanics reveal that parts like batteries and motors sourced from e-commerce giants such as AliExpress and Taobao come with serious risks. "It's cheaper than buying a new bike or official parts," shared one mechanic who wished to remain anonymous, highlighting the allure of low-cost alternatives.

A Surge in Non-Compliant Devices

The growing trend of modifying devices has led to a troubling increase in non-compliance, with the Land Transport Authority (LTA) seizing over 500 devices in the first seven months of 2025 alone. Such modifications not only defy regulations but have also resulted in life-threatening incidents.

The Chilling Statistics: Fires and Fatalities

Disturbingly, AMDs were linked to 30 fires in the first half of the year, reflecting a staggering 21.8% increase from the previous year. Alarmingly, three out of five fires involved modified devices or non-original components, underscoring the grave dangers of unsafe modifications.

A Call for Stricter Regulations

While purchasing unofficial AMD parts is not illegal, their widespread availability poses a significant challenge for authorities aiming to curb dangerous modifications. Following recent residential fires, officials are now discussing stronger penalties for owners and retailers of non-compliant devices.

The Economic Temptation

Many riders, particularly those trying to save money, are driven to seek cheaper repair options rather than shelling out for new devices, often saving about 20% on repairs. However, the risk of accidents significantly outweighs the financial benefits.

Modifications Gone Wrong

Some shops see requests for modifications as an opportunity. However, the experts emphasize that these alterations are a gamble. For instance, one business owner admitted they perform many modifications but always warn customers about the legality and safety concerns. Still, customers frequently seek aftermarket batteries for extended use.

Tragic Consequences

The stakes are high, with tragic incidents highlighting the severe consequences of poor modifications. In 2021, a woman lost her life due to a fire caused by a modified PMD, and just last month, two more lives perished in a similar incident involving a PMD battery.

Addressing the Youth Culture

Worryingly, the trend of modifying devices is spreading among younger riders, many of whom are below the legal age to own PMDs. This youth culture not only encourages unsafe practices but also raises concerns about their ability to understand the risks involved.

A Call for Responsible Buying

Experts stress the importance of purchasing from reputable sources rather than relying on second-hand parts online. Retailers are now advocating for a more regulated market to ensure safer practices for all riders.