Had never noticed that Amsoil offered two oils for gas/diesel auto's in weights suitable for cycles, that are JASO MA rated, as is the Mobil1 4T. These first two listed below are a couple bucks cheaper than the third listing which is Motorcycle specific. Looking at stats, first two exceed the motorcycle and interest me enough to want to try them. In order as listed below:
10-40 20-50 10-40 MC
Viscosity 100c 14.5 18.9 14.2
Viscosity index 164 165 161
Hi temp shear 12.1 12.1 11.1
http://www.amsoil.com/shop/by-product/mo.../?code=AMOQT-EA
http://www.amsoil.com/shop/by-product/mo.../?code=AROQT-EA
http://www.amsoil.com/shop/by-product/mo.../?code=MCFQT-EA
10-40 20-50 10-40 MC
Viscosity 100c 14.5 18.9 14.2
Viscosity index 164 165 161
Hi temp shear 12.1 12.1 11.1
http://www.amsoil.com/shop/by-product/mo.../?code=AMOQT-EA
http://www.amsoil.com/shop/by-product/mo.../?code=AROQT-EA
http://www.amsoil.com/shop/by-product/mo.../?code=MCFQT-EA
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