Hi guys new to trials and learning as I go, really getting into it all and loving the sport coming from an mtb back ground. I'm looking to change the oil on my sherco 250 it's recommended using 10w40 oil and 450ml to fill up with, just wondering what oil people recommend, also does it need to be light gear oil, fully synthetic and so on. Just looking to see what's best for the bike. Cheers again, I believe previous owner used rock oil light weight gear oil. Cheers, Brandon 

If you liked how the clutch behaved with the rock oil use that, a good light gear oil is generally what I use, lately has been either motorex from the local KTM dealer or they have been able to get me Ipone as used originally

For a quick clutch some people use ATF which is also the cheapest option

Whatever you use make sure it doesn't contain friction modifiers which most car oils have as it isn't designed for wet clutches

Edited April 30, 20188 yr by tony27