That does clear up who owns who in the saw business, but it still does not answer my questions. What saw make/models are used to make the BME, Brison, FPE, etc. engines. I am interested in the 40-60cc engines. Example is BME 50cc = Echo 550 saw.

BME 44 =
Brison 3.2 =
Brison 2.4 =
FPE 2.4 =
FPE 3.2 =

I will fill in the answer when I get them.