05-02-2020, 08:51 PM
I routinely get 49mpg on my 1250rs using 93 octane ethanol even with a little aggressive riding. Honestly it's hard to make this engine work hard unless you're loaded heavy and riding 75+mph for long periods I think. This bike is a workhorse! My kawasaki z125 pro gets 95mpg with mods and to think the big beemer gets 50mpg seems insane. Good work BMW!