[e- series disks...] - ATV Riders Forums - Honda, Yamaha, Suzuki, Kawasaki, Polaris, CanAm, Arctic Cat, Kymco ATVs

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e- series disks...
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Posted by: flauge

How many disks are yall running on yalls e-series. Im running 5 right now but im thinking about going less to get a lil quieter. i heard on here somewhere that somebody ran 2 on theirs. im wondering tho, wont that probably add more backpressure than the stock muffler even?

Posted by: speedyquad

if i remember correctly, 4 discs is essentially the same as a stock exhaust...

Posted by: krt400ex

i got an e-series for my 300ex and i run 4 discs. i can definatly feel the extra power, but i wouldn't do less discs than that.

Posted by: Honda#4

im running 10 discs with the s/a its been running good with that setup.

Posted by: hondaboy400ex55

i run 6 with no spark assertor

nice and loud but not to loud and it feels like a lil more power with no spark asster

Posted by: MAD450r

http://www.imagestation.com/picture/sraid185/p705416cafdcc9e94beb921f047b5a40d/f266acb9.jpg http://www.imagestation.com/picture/sraid185/pa2027a12863bfbff7772c7f4debf7984/f266acf7.jpg

Posted by: ride hard man

quote:
Originally posted by hondaboy400ex55
i run 6 with no spark assertor

nice and loud but not to loud and it feels like a lil more power with no spark asster

Wait a minute.... Your running it wide open then and you don't even need your plates in there.... I run mine wide open with no plates and it sounds great... I'm prob. going to put in 12 though.

Posted by: jtjpilot

I run 12 discs in mine. White Brothers reccomends to get the most out of the e series for the 400ex is 12 discs.

Posted by: Halter

0 baby...its pretty loud

Posted by: flauge

I guess ill try going down to 4. Ill try repacking it too cuz i doubt its ever been done, maybe thatll help tone it down a lil.

Posted by: killerofcrows48

how quiet can you make it?

Posted by: 400exrider0004

im running 0 discs

Posted by: 400eXr1d3rZ

i wanna get the turndown cap, might sound like sparks

i wish

Posted by: ride hard man

quote:
Originally posted by killerofcrows48
how quiet can you make it?

They say that 4 discs is about equal to the sound of the stock pipe...

Posted by: Halter

I have a R4 White Bros slip on now....
I like it better than my E I used to have

Posted by: DOHC

im running 11 dics and its loud enough

Posted by: weeman is #1

how do u like that R4 r u running? is it with stock head pipe or what cuase im lookin for exhaust right now all my bodys have HMFs but i wanted to be different.

Posted by: PismoLocal

I like the R4 better than the e series too. When i bought my quad it had an R4 slip on on it and it sounded good and i tried to find the R4 full system but they are almost impossible to find so I ended up buying a full system e-series.

Posted by: EXevan91

i love the r4 it adds so much low end "snap" its kinda loud but hey u can still sneek with it. i love the r4!

Posted by: weeman is #1

whats the best wayto run the R4. with stock header or a after market one?

Posted by: zrpilot

I'm running 12 with the quiet core. I really like it, its not too loud unless you thrash the throttle, then it sounds pretty good.

Posted by: Halter

yeah the R4s are kick butt....
there pretty loud...u can sneak with it just like in 2nd or 3rd just barly on the throttle...but when u get into her ppl know your around...lol..and yes it gives soo much more torque than E series..

Posted by: IRONMIKE113

but wouldn't it burn up the rings running w/o discs on the e-series

Posted by: ride hard man

quote:
Originally posted by IRONMIKE113
but wouldn't it burn up the rings running w/o discs on the e-series

Yes, without the spark arrestor in... It did on mine, and I have to rebuild mine.

Posted by: MAD450r

I've run my ex for over 3 years now with no rings or SA and I have yet to rebuild mine. I have had a ross 10:8:1 piston in ther for almost all that time too.

All I can say is keep an eye on your temp. If you ex is ticking alot let it cool down some and you wont burn through you rings. If you ride non stop for hours and hours then you may want to keep the sa in there.

Posted by: ride hard man

quote:
Originally posted by MAD450r
I've run my ex for over 3 years now with no rings or SA and I have yet to rebuild mine. I have had a ross 10:8:1 piston in ther for almost all that time too.

All I can say is keep an eye on your temp. If you ex is ticking alot let it cool down some and you wont burn through you rings. If you ride non stop for hours and hours then you may want to keep the sa in there.

I'm rebuilding mine now, and I'm guessing thats the reason, cause I see no other... But ya, I guess its all in how you ride it.