nmotion pipe?

[Sprks450r04]

has anyone ever run one of these because the look sick but i want to know how they perform

[topdollr]

I have one on my kfx and one on my old yfz and I have no complaints

http://i83.photobucket.com/albums/j319/topdollr/IMG_2194.jpg

[Yee-Haw_400EX]

On the LTR, the flange is extremely thin and bends easily...which causes the pipe to become loose and leak around the head.

[Sprks450r04]

are they wiked super loud? like too loud to race motocross with?

[FUELATV]

I have DB tested both of the KFX450 N-motion pipes. Yes the 9 inch can is VERY LOUD. I have db and dyno tested most of the KFX450 pipes. The 9 inch n-motion pipe was 114db the next loudest pipe was the ESR at 107. All the pipes were tested exactly the same. I will be dyno testing the n-motion pipe in a few weeks. Here are some photos ....

N-motion - 9 inch canister
114db at 3750 RPM
http://i35.photobucket.com/albums/d169/FUELATV2005/N-MOTIONPIPE027.jpg
http://i35.photobucket.com/albums/d169/FUELATV2005/N-MOTIONPIPE031.jpg

N-motion - 12 inch quiet can $85.00 extra
104db at 3750 RPM
yes logo came mounted wrong ...
http://i35.photobucket.com/albums/d169/FUELATV2005/parkingbrakeblockoff002.jpg
http://i35.photobucket.com/albums/d169/FUELATV2005/parkingbrakeblockoff003.jpg

[Sprks450r04]

i having a really hard time with this because i want to find an exhaust that isn't too loud and doesn't stick out too far to avoid getting smashed on the mx track think sparks and nmotion are the only too that don't stick out but they are both really loud

[FUELATV]

This is the Dasa FUELATV 13" version. It is 106 DB , but you can add a quiet core into it. You will lose about 1 HP when you install the quiet core, but it will quiet the pipe way down. Plus you can remove the quiet core very fast and easy.

http://i35.photobucket.com/albums/d169/FUELATV2005/KFX450PIPES012.jpg
http://i35.photobucket.com/albums/d169/FUELATV2005/KFX450PIPES011.jpg

[Sprks450r04]

thanks ill probally go with the dasa

[TWISTED DINLI]

FUELATV, where is the threads that you made dynoing all the new pipes for the KFX?

[feature05]

Twisted,

Its in the lower thread "best exhaust system" when you click on it, the results are on page two.

[TWISTED DINLI]

Originally posted by feature05
Twisted,

Its in the lower thread "best exhaust system" when you click on it, the results are on page two.

oh ok. thanks.

[TWISTED DINLI]

whats the peak hp and the max torque on the N-Motion 12inch quiet can?

[FUELATV]

I have not tested the n-motion yet. I hope to do so in a few weeks. I will test the 9 inch and the 12 inch version

[TWISTED DINLI]

Originally posted by FUELATV
I have not tested the n-motion yet. I hope to do so in a few weeks. I will test the 9 inch and the 12 inch version

ok