PDA

View Full Version : 400EX Exhaust ?.NEVER ASKED BEFORE I'M SURE



chuckys400ex
05-02-2007, 12:22 PM
WOULD A FMF POWER CORE 2 SILENCER OFF OF A QUADZILLA 2-STROKE BE OK TO RUN ON 400EX ?.MY BUDDIE PUT ONE ON HIS AND IT SOUNDS AWSOME AND DEFINTLY INCREASED THE THROTTLE RESPONSE.WILL IT HURT THE MOTOR EVEN IF JETTED RIGHT? THANX 4 YOUR TIME

400EXtreme
05-02-2007, 01:58 PM
you dont smoke crack

chuckys400ex
05-02-2007, 02:01 PM
are u sure u dont smoke crack i mean u do live in shelton lol

rooster300ex
05-02-2007, 02:19 PM
Originally posted by chuckys400ex
WOULD A FMF POWER CORE 2 SILENCER OFF OF A QUADZILLA 2-STROKE BE OK TO RUN ON 400EX ?.MY BUDDIE PUT ONE ON HIS AND IT SOUNDS AWSOME AND DEFINTLY INCREASED THE THROTTLE RESPONSE.WILL IT HURT THE MOTOR EVEN IF JETTED RIGHT? THANX 4 YOUR TIME

I'm sure it will be ok, but the performance gain your talking about has to be a mental thing. The silencer is for a 2 stroke for a reason, and a 4 stroke silencer is for a 4 stroke for a reason.


And I've crashed before

:D

chuckys400ex
05-02-2007, 02:34 PM
u r probly right he swears its more peppy but i dont feel the difference at all in fact it feels like it lost power

atvhonda-rider
05-02-2007, 03:48 PM
im no rocket scientist but i would say it doesn't give u any if it doesnt just plain lose it... i look at it as a 2-stroke is goin faster so the silencer is setup up for its put-out, and a 4-stroke (cycling slower) with a 2 stroke silencer wouldn't get anything but sound but thats just my thinking!

rooster300ex
05-02-2007, 05:08 PM
I bet it has alil more back pressure, but not the right kind using a 2 stroke silencer.

chuckys400ex
05-02-2007, 05:27 PM
it does but is it going to hurt his motor

atvhonda-rider
05-02-2007, 06:56 PM
i wouldn't think so considering it basically just there for power and sound output... i dont think it would do internal damage but thats just my thought

Honda#4
05-02-2007, 09:13 PM
There's a guy on here that put banshee pipes on his 400

rooster300ex
05-03-2007, 08:18 AM
Originally posted by chuckys400ex
it does but is it going to hurt his motor

Naw running no header pipe at all will hurt it, or a really really short headpipe might hurt it.

redrideronly
05-05-2007, 05:49 PM
It will not hurt the motor or anything like that. but your plastics and *** are in danger... I repacked my 4 strock T-4 pipe with 2 stroke packing... (on accident. the packing was mismarked in the bag.) It caught on fire and was a sight to see... Not to mention everyone laughing their asses of at me when it happend. Go get a T-4 or HMF muffler. you are better off

RedRider Only


ride it like you stole it!

TWISTED DINLI
05-06-2007, 10:02 AM
there was a 400ex with an 2-stroke pipe on it at a race i was at over the winter and IMO it didn't sound good at all.:ermm:

and IMO it didn't look all that great either.