Singapore legislation
Regulation 4
of Environmental Protection and Management (Vehicular Emissions) Regulations
Regulation 4
Standards for exhaust emission for new motor vehicles
Subregulation 1
Every petrol driven motor vehicle (other than a motor cycle or scooter) to be registered in Singapore on or after 1 January 2024 shall conform to any of the standards for exhaust emission specified in the First Schedule for the class of motor vehicle to which that motor vehicle belongs.
Subregulation 2
Every diesel driven motor vehicle (other than a motor cycle or scooter) to be registered in Singapore on or after 1 January 2024 shall conform to any of the standards for exhaust emission specified in the Second Schedule for the class of motor vehicle to which that motor vehicle belongs.
Subregulation 3
Every two‑wheeled motor cycle or scooter with an engine capacity exceeding 200 cubic centimetres, and every three‑wheeled motor cycle or scooter, that is to be registered in Singapore on or after 1 January 2018 must conform to the standard for exhaust emission specified in Part 2 of the Third Schedule.
Subregulation 4
Every two-wheeled motor cycle or scooter with an engine capacity not exceeding 200 cubic centimetres must —
if it is to be registered in Singapore on or after 1 January 2018 but before 1 January 2020 — conform to the standard for exhaust emission specified in Part 1 of the Third Schedule; or
if it is to be registered in Singapore on or after 1 January 2020 — conform to the standard for exhaust emission specified in Part 2 of the Third Schedule.