exhaust!

[killerofcrows48]

im thinking either the RS3 or the Powercore 4

if i got the yosh it would be the full system since its only $360

I would just the the slip-on for the Powercore4


which one is better ??



:)

[krt400ex]

get the Yosh. First off, the full yosh system wiil give you 6.5 more horses. secondly, the yosh slip-on will give you more power than the FMF slip-on. thirdly, the yoshimara system's craftmanship is as good or better than the fmf system. the fmf is much more quiet. i would go with the rs3. another thing is that you should always go with the full system over the slip-on because a full system will always give you more power.

[killerofcrows48]

how loud is the yosh tho

its quieter than an hmf right?

[striker1001]

I myself have the fmf powercore 4 w/ powerbomb headers. To me I felt a nice increase in power. Cant say nething for the yosh though. Never riden an ATV w/ that slipon.

[jrm03]

i would go with the full system for the price. I personally just put on the Powercore 4 slip on and i am pleased with the gain in torque in the sound is awesome, but the full system was a bit too pricey for me. i have heard many good things bout yoshi

[tar]

I would get the yosh. It looks better sounds good and you would be getting a full system instead of a slip on.

[buster024]

i just installed a complete yosh rs-3 system this weekend, as was very pleased with the sound, and the results. I installed the system, along with a new front sprocket with 1 less tooth, and i couldn't believe the difference off of the line. The 400 is typically sluggish off the line, and after the 2 mods, i couldn't hardly keep the front end down through third gear....

[yernkie]

looking at the Yoshi system as well. Where can you get it for $360? Best price I can find is $395.

[buster024]

I bought mine from Rocky Mountain. Motosport.com is cheaper, but they never have anything in stock. If you can wait, they are the cheapest, but Rocky ships it to you 2nd day air. You can have it for memorial if you get it from Rocky. You can have it for xmas if you get it from motosport.:D

[killerofcrows48]

yeah i found it for 360 at motosprt...

i went to look at it again and they jacked the price up to 450...

so im just gonna get it from rocky mountain for 395


i cant wait!!

[killerofcrows48]

oh yeah one more thing...


how loud IS the Yosh? I cant have it REALLY loud like an HMF or anything

[05 ex rider]

i have the slip on with the baf. removed its pretty loud

HMF is alot quieter then a Yoshi...

[buster024]

i'm not sure about the sound on the hmf/fmf, but the yosh isn't too loud. My friend has a LRD slip on only, and it's louder than my full system.

[logan_450R]

Go with the Big Gun full exhaust they have unbelieveable power gains

[krt400ex]

Originally posted by killerofcrows48
oh yeah one more thing...


how loud IS the Yosh? I cant have it REALLY loud like an HMF or anything

The yosh is VERY LOUD. They run over 102 decibels. you can buy a quiet core for them and bring the noise down to around 96 dec., but you will lose a little power(between 1/2 and 1 horsepower).

[450Rchaser]

Get the FMF power bomb header. I think it will work w/ most other exhaust. You might have to get the mid pipe, too.

[Bigun55]

Get the yoshi

[buster024]

GET THE YOSHI!! I'M SUPER IMPRESSED WITH ITS SOUND AND ADDED UMPH.....