125-200cc fmf gnarly

Anybody tried the fmf gnarly for the ktm 200 exc on the husky wr bike?

Word on the street, it devours the top end. Was curious about the same thing.

I tried one on the 165 - and it has no top end at all but had super low down grunt, My mate Trig then bolted it to his 125 and said it was awful. I personaly did not ride the bike so cant say how it worked !!
If you want better low / mid power and still keeping a good top end a DEP for a SM or WRE is a cracking pipe over the stock item and also works great on a 144, You will have to cut the stinger off and weld the latter item on in its place to get everything lined up well.