Hi Forummers

I was told that due to emissions standards raised, PGO TR3 are no longer imported until a new batch that meets the new standards is available.

For now, those already in the market in singapore are allowed to be used.
My question is, if we buy these pre-new-emissions-standard PGO TR3, available in singapore, will we need to pay any penalty in future ?

By the way, does anyone know is Adiva AR3 as used by Singpost do they meet the present emissions standards?