How come W2 heads aren't made by all

Burntorange70 said
What about Brodix? Arent they kind of W2ish? You don't see much about them ever.

Yeah, you don't see too many B1-A-MC's around. I think it is a price issue, along with rocker gear possibly. I believe the Indy 245cc 360-1 will beat the Brodix for less money. I don't know that for sure though.