Jaso SG + spec explained?

[ChristianReske]

Gentlemen,

i stumbeld about the "Jaso SG +" spec on the Shell Helix HX7 5w-40.

Out of Curiosity, i searched the web for explanation oft this specification, but all i found was about the 4 and 2 stroke Motocycle oil Specs FA, FB, FC, MA and MB we all already know.

Could somebody enlighten me about the "Jaso SG +" specification ?

 

[SZR48207]

Is that not 2 separate specs?

JASO is one
API SG is another

 

[ChristianReske]

I was thinking the same and that it is maybe a typo. Here it is, clearly "Jaso SG +"

https://www.shell.com/motorist/oils...emi-synthetic/shell-helix-hx7-5w-40.html