tithead Posted April 6, 2007 Report Share Posted April 6, 2007 i have been looking for a new pipe over the last few days for my YFZ450. i cant seem to find one that is within the race noise limits although all the ones iv looked at have been good pipes. i was wondering if anyone here has a yfz450... even if you race a little with it, what would you recomend as a pipe? noise limits here are 96Db... so nothing over that please. thanks tithead Quote Link to comment Share on other sites More sharing options...
bansheeyfz Posted April 6, 2007 Report Share Posted April 6, 2007 i dont know the db of the pipe but Curtis sparks are great! Quote Link to comment Share on other sites More sharing options...
yfzdunejumper Posted April 6, 2007 Report Share Posted April 6, 2007 Sparks with a quiet core is a good pipe......all the great pipes are loud. What kind of racing? Quote Link to comment Share on other sites More sharing options...
06BaNsHeE Posted April 6, 2007 Report Share Posted April 6, 2007 I wanted LTEs,Dont know how well they perform but they look really sick Quote Link to comment Share on other sites More sharing options...
yfzdunejumper Posted April 6, 2007 Report Share Posted April 6, 2007 I wanted LTEs,Dont know how well they perform but they look really sick I haven't heard any great reports on them. RW's and nmotion is what I like but they are not quite Quote Link to comment Share on other sites More sharing options...
tithead Posted April 7, 2007 Author Report Share Posted April 7, 2007 thats a nice pipe! the LTSE`s are ok... they are within the noise limit but as yfzdunejumper said... i have heard no good things about them. i have had a look at the sparks pipe. it looks great! but i also had a look at the big gun again. found a cheaper price from another dealer so thats fave just now... plus its the same colours as my 450 anyway. :shrug: Quote Link to comment Share on other sites More sharing options...
wesw Posted April 7, 2007 Report Share Posted April 7, 2007 got a yoshi its not too bad. quieter than some ill say that but its not a mute by any means. Quote Link to comment Share on other sites More sharing options...
letsgetthisdone Posted April 7, 2007 Report Share Posted April 7, 2007 the two brothers pipe is around 92db, you can also 96db version of the pro-circiut, and FMF has a couple of different quite pipes. Quote Link to comment Share on other sites More sharing options...
shanYE west Posted April 7, 2007 Report Share Posted April 7, 2007 My Fat Boy4 from Duncan rang in right around 96 last time I got checked at the dunes. Quote Link to comment Share on other sites More sharing options...
theshee Posted April 7, 2007 Report Share Posted April 7, 2007 Yoshimura makes great 4-stroke pipes. I think a yoshi would work great on a YFZ. Quote Link to comment Share on other sites More sharing options...
puddle jumper Posted April 7, 2007 Report Share Posted April 7, 2007 didnt realize quiet and power went together Quote Link to comment Share on other sites More sharing options...
tithead Posted April 8, 2007 Author Report Share Posted April 8, 2007 didnt realize quiet and power went together haha... some one once told me that noise is power, i didnt listen so i bought the HMF ballance pipe. after getting my micron, i now understand what he means. you yfz450 is really nice man! what mods? yfzdunejumper.... its for MX racing. iv never really liked duncan racing. the dealer here (atvworld) have alot of stories going round about them... not all good. thanks for all the comments so far! if anyone as anything more... pleeeeaaase post. Quote Link to comment Share on other sites More sharing options...
RoostRocket Posted April 9, 2007 Report Share Posted April 9, 2007 I have a lte exaust on my yfz and it works great for me but i wouldnt reccomend it for mx. nmotion and cs are the shit but loud as hell!!! Quote Link to comment Share on other sites More sharing options...
casper Posted April 12, 2007 Report Share Posted April 12, 2007 I have the GYTR exhaust with the GYTR CDI box, fast as hell. Don't know if it is bellow 96db's but it is close. Quote Link to comment Share on other sites More sharing options...
SoCalinIt Posted April 12, 2007 Report Share Posted April 12, 2007 didnt realize quiet and power went together I was thinking the same thing! I think the Jardine is a little loud, but damn it runs hard. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.