madsen203
Undetermined
Not that simple.
Without getting very heady about it, you will know within 60 seconds of riding an LC8/LC4 if the oil in it is not Motorex. You will know it in the way the transmission shifts. I speak from about 45000 miles of KTM ownership experience across an LC4 and two LC8s. Believe me, I tried very hard to find alternatives. Not worth it.
This was my experience with the EXC. Amsoil caused the gearbox to be wonky. Swapped back to Motorex and it is smooth, clean, and never misses a beat (unlike myself).


