Here are some photos from one of our riders who has been testing AMSOIL Saber Professional 2-Stroke Oil in a 2025 TRS125 Gold trials bike.

The bike has been running at 100:1, and the results have been impressive.

The header pipe and barrel show how clean the engine is running, with minimal visible residue - something that’s critical for maintaining performance in trials riding where precision and consistency matter.

After 103 hours of use, the bike is still running the original spark plug. That alone speaks volumes about how clean the oil is burning. There’s been no need for plug changes, and no signs of the usual carbon build-up you might expect over that amount of time.

From what we’ve seen, AMSOIL Saber Professional delivers a very clean burn, excellent protection, and consistent performance -even when pushed over long periods.

Brendon Wadsworth
Nelson Marlborough Trials Centre