Malaysia legislation
Section 33
of KAEDAH-KAEDAH KENDERAAN MOTOR (PEMBINAAN DAN PENGGUNAAN) (PINDAAN) 2024
Seksyen 33
UN Regulation 40 Uniform Provisions Concerning the Approval of Motorcycles
Equipped with a Positive-Ignition Engine with Regard to the Emission of Gaseous
Pollutants by The Engine;