Here's a comparison on some of the major brands of oil and their contents.
http://www.ibmwr.org/otech/oilreport.html
For more info on oil, take a look at these sites.
Bob Is The Oil Guy - Powered by UBB.threads
http://www.sportster.org/tech/OilandtheHarleyDavidsonMotorcycle.pdf
http://www.ibmwr.org/otech/oilreport.html
For more info on oil, take a look at these sites.
Bob Is The Oil Guy - Powered by UBB.threads
http://www.sportster.org/tech/OilandtheHarleyDavidsonMotorcycle.pdf