Originally Posted by pdxmotorhead
Not on my KTM,,, but my old DR350 was very sensitive to oil type an clutch behaviour.
Full dino created clutch drag, Full synth and the clutch would slip, Honda Blend was just right.. So I believe the oil can affect things a lot.. And its probably tied to the individual clutch clearances and wear..
Just my oily wild guess..
I'd agree with that Rotella made my bike and my friends bike feel shitty both 950's. More clutch drag and chunky gear engagements but feels great with motorex.
It also makes my 450 shift like shit...
I'm sure all the Rotella fan boys will be stepping in hear in a second, to them I can only say either you're not tuned in enough to notice, or you don't care.