u/Old_Prune_4300

After a ride I can smell a kind of burning scent but the temp gauge never goes over 2 bars and it has plenty of fresh coolant. I can't recall ever hearing the radiator fan turn on but I figured it was just quiet because it's so small. If it wasn't for the smell I wouldn't think anything was wrong the bike works like normal and I don't feel heat coming off it.

Any advice?