Anyone running a Two bros slip on???

[RNL]

Anyone run the two brothers slip on for the 400ex? I know alot of people seem to run the HMF, but I was looking at thier website and they seem to add some nice gains in h.p. and torque. Also, is this the same company that used to make the old White Brothers exhaust?

[2001400exrida]

white brothers is still around.

two bros makes pipes for sportbikes mostly. i had one on my cbr 600 and i loved the sound of it!

i believe the companies are seperate although i'm not for sure. far as horsepower, don't quote the manufacturers for their HP gain ratings. It's all mumbo jumbo. You'll get a horsey or 2 from any slip-on.

[RNL]

http://www.twobros.com/cgi-bin/shopper?search=action&sku=005-22604&searchstart=0&template=Templates/TBRSearchResult-Simple-Hon-TRX400EX_SO_08.html

[2001400exrida]

yeah i looked at one before i sttled for my lexx pipe on my 2007.

says you'll get 1.3 horsepower gain which is typical. u can do other little things if you want to gain horsepower on top of that.

[RNL]

Those seem like some pretty decent gains in torque and hp in the lower to mid rpm's.