Andy wrote:HRC never [officially] produced barrels for the MC28.

There is no HRC "RK" (F-III) manual for the MC28, only an SS/SP manual.

I have a thing for special parts

I have a TZR250 3xv RSP with all the RC sugo parts that can go on a road bike . My other bike is a RGV vj23 with lots of sugaya and auto rimessa parts

So when I get a mc28 I will like to put fast parts on it ...