Hey JIMO, I don't know if you want to find another one because yours doesn't work properly. If it's the case, or even if it's NOT the case, here's the trick (!!!) I found to make mine work like a Front Oversized Supermotard Brake :
THAT'S A CHEAP TRICK THAT EVERYONE SHOULD DO HERE by the way ! :
Get yourslef some prefilter material and cover the openings in the bellypan right next to the brake (you know these 3 ADB Designed oblong holes that makes our brake system a very nicely lubricated, wet, low temperature system
).
What I actually tried is put duct tape on the openings last year. Covering them completely.
It totally got rid of the poor brake feeling that's mainly due to all the snow getting in there that melts on the disc and in order to have a good brake feeling, the brake has to "boil away" the water, get dry maybe a bit hot, which will never happen because we don't really use our brakes for 15 seconds in a row... By doing this duct take thing, I ended up with more braking than I actually need and what's the best about it is that I know it's there if I need it
!
As you're doing this you might as well just throw some prefilter on the primary opening if it's not done already. That one is a true must. The other side of the bellypan, the bigger opening is not as much as a must but I'd suggest cover half of it, it'll prevent snow from getting on your pipe (and lower temp in the pipe-create bog...)