Doug B wrote on 06/06/16 at 23:59:30:Do any of you have the knowledge of how long(approximately) it would take before damage occurs. Also, when would it become apparent that something is wrong ?
I bought this bike with only 3,800 miles on it......the previous owner told me he used the oil the dealer sold him. The exhaust rocker and camshaft lobe were toast. I believe the owner would let the bike warm up while sitting on the side stand, which leans the bike over to the left and this seems to starve the "uphill" side of the cam for oil at the slow idle speed. The symptoms would be noisy valves, and the need to adjust the valve clearance frequently.