Hello,

which oil do you use in transmission in EVO 300 2012? 10W-30 or 10W-40?

And do you think, that premix ratio 1:75 is ok? Manual says 1,5%, thats 1:66, but I think, thats too much and exhaust will dead too early. Maybe for expert riders who ride often on full throttle.

Thank you very much.

10/40 or 10/30 makes no real diff

I think brand is more important as the properties of oil are very different

Problem:Every rider has a different preference and availability is all over the map

I have used 80:1 all along with good results

Yeah, thank you.

Manual says 10W-30 for all Evo´s, but somewhere I think on beta websites I saw 250 10W-30 and 300 10W-40... I will use Motul transoil 10W-30.