Not intentionally, but I have been saying that the minimum fuel for the RIII is 91 octane. I just checked my owners manual and saw that it is 89.
I apologize for misleading anyone; I was getting the fuel requirement mixed up with my old Triumph Legend which is 91 or higher. This requirement on the RIII should make it better for users in countries where fuel is exceptionally expensive such as the Netherlands and Spain, but it still will be more expensive than regular fuel of 87 octane. 
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