last weekend i took the baffle out of my z and i want to kno if it will hurt my engine if i keep it out. and im thinking about getting a new pipe but dont kno which one would be good to get. i was thinking Dr. D pipe?
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imo the best pipe out there for a z400.....HMF!!! i love mine soo very much. i know one kid who has a drd slip on for his kfx, it seems to have ok low but the hmf is way better

 

HMF is the way to go................................................ .or you can go with the CT pipe................................good luck on your choice,

 

go for fmf it awsome

 

hmf

 

I've got a Dr. D it works really well, yea HMF is good to

 

Where were you HMF guys when I asked this question three weeks ago? I'm glad I went against everyone else's opinion because I'm loving the HMF. The Red can looks killer, and very unique from the other exhausts. It's kinda loud, but it sounds so good. I'm having jetting issues, and the bike still pulls much harder than stock. I can stomp my friend's piped and jetted CR125 now [img]i/expressions/face-icon-small-tongue.gif[/img]

 

Of course I'm gonna say HMF since thats what I have on my own but after a huge amount of research before purchasing I narrowed my possibilities down to HMF or yoshimira. Ended up going with HMF since it was cheaper but these are definatly the top 2 z400 pipes imo.

 

I have the yoshimura exhaust and love it. Sometimes riding around my house it seems too loud but at the track I think it is perfect.

 

do you have a the sport series or the carbon fiber one