10w-40 cool! why 20w-50?Gas Man said:I ran Kaw convential oil 20w-50 in mine till for 2 years till about 7k... then I changed it to Amsoil 10w-40 full sysnthetic....
Now the idea is to change it in the spring, change just the filter and top off the oil about half way thru the season, then changed it again in the winter for storage...
I ran that for years in the old EX500!!2FURYUS said:Full synthetic-Golden Spectro 20w-50.
Yes it is and that is what I am running in my bike since Amsoil doesn't make 20w40...Gas Man said:I ran that for years in the old EX500!!
I didn't like how fast the Kaw 10w-40 wore out...the 20w-50 seems to work better and hold up better.... then I switched to the Amsoil and went back to the 10w-40.... seems to work great!
Cale... I thought you used the Amsoil V-Twin oil???? Isn't that a 20w-50???
Gas Man said:I ran that for years in the old EX500!!
I didn't like how fast the Kaw 10w-40 wore out...the 20w-50 seems to work better and hold up better.... then I switched to the Amsoil and went back to the 10w-40.... seems to work great!
Cale... I thought you used the Amsoil V-Twin oil???? Isn't that a 20w-50???
Yeah! I use to use Golden Spect "full" sync in my EX500 but their, much like most, isn't totally synthetic... it is synthetic from by products of petro...2FURYUS said:Gas...do you recommend Amsoil over Golden Spectro?