So I'm about to purchase a 2014 m109r boss but I really like the blacked out c90t boss style, is it possible to fit the headlight and front fender of the c90t boss on the m109r boss and then get a custom rear fender?
As they say, anything is possible. But I don't know of anyone that has done what you are asking. Very few parts are interchangeable between the M90 or C90 and the 109, so I doubt it would be a bolt on.
Thanks for the reply, I might have to look into getting a custom made rear fender to make it happen, I like the look of the blacked out engine and forks, just wish they made a newer version of the c109 but in a boss edition.