Got a selection of diff oils from team magic, losi and Ultimate.
Now I've always made sure I've stuck with same brand all round, but tonight I've found 10k Losi to be thicker than 12.5 Ultimate
so wasted my time doing the diff.
Typical.. Got different brands as, given team magic stuff, losi was cheap from the US and Ultimate is what I got for Petit and common with other people's setups.
Is there no standard re the weight or is it a bit of a lottery as to who provides the most consistent stuff etc. Seems to be a bit like shock oils again..