valve noises

[txredxj]

so after i run hard i get a tapping but after it cools it goes away. after a couple drags or circle track races in the sand. do i need to look at other oils or some sort of cooler or oil tank. i use yamalube now

[DL700]

up your oil change intervals and run with a thicker synthetic oil 10-40 or 20-50... all depends on your build, riding conditions and temperature

[txredxj]

i change it 10 to 15 hrs thats 2 or 3 rides. i will see how a 40 wt does. will a aluminum tank help?

[francky2000]

I got the same prob when my engine is hot and i run a 15W 50.
It has 20 hours now was wandering if the valve clearance adjustment will stop it.
How early you have to adjust it with new camshaft?