08-10 after market exhaust on pre gen

smead · December 13th, 2010, 12:54 AM

i know a stock 08-10 exhaust wont fit but would an aftermarket one fit, it kinda sucks being limited only to muzzy which is really hard to find used in good condition.

kkim · December 13th, 2010, 02:21 AM

area P makes an exhaust for the pregens. AFAIK, the newgen exhausts, even if they fit (which I don't believe they will) are tuned different from what the pregens require, so even if they did fit, the bike may not run as well as it should as it would with an exhaust that is specifically designed for it.

bob706 · December 13th, 2010, 05:46 AM

I think someone here has/had some yoshi cans on an 07.

Memengkamatis · December 15th, 2010, 05:11 PM

I have 2 bros. M6 dual slip-ons on my ride. Not so loud but I wear earplugs any way. There's a U-Tube video/audio so listen to the low pitch rumble of the twin pipes.

Meng

Apex · December 18th, 2010, 09:06 AM

I have the Yoshi RS3 system on my 07. It is the pregen setup though..

Link to original page on YouTube.

smead · December 24th, 2010, 12:24 AM

i found a full 2-1 yoshi exhaust, i cant find any videos online. does it sound like the muzzy, i would imagine so because they do look similar

greg737 · December 24th, 2010, 03:49 PM

The following is a public service announcement....

(It's a post I made on an older thread. It was a response to the belief that there's any real difference in the sound between any of the aftermarket 2-into-1 exhaust systems: Two Brothers, Yoshi, Muzzy, Area P, etc.....)

Quote:

You mean "can't find a video of how LOUD it is"? Because that's the only real difference between one aftermarket exhaust and another.

The EX-250 is a parallel twin with a flat-plane crank. It's a good engine design for performance but the exhaust note, unfortunately, isn't pretty sounding to the ear.

A parallel twin with a flat-plane crank fires it's pistons only 180 degrees apart and the there's nothing for the remaining 540 degrees of engine rotation (during the 720 degree total for a 4-stroke engine cycle). You end up with a strange, "farty" sounding exhaust.

So, for our EX-250 engine the aftermarket exhaust question is, "How loud do you want your farty sounding exhaust to be?"

Terrorizer · January 6th, 2011, 04:50 PM

I have a full pregen 1994 yoshi exhaust with the can in great condition that I want to sell. I don't think it sounds like a muzzy, but I can tell you it screams especially at higher rpms. When you get to 6k and above it gets loud then around 9 its crazy.. Too much for me so I bought a stock exhaust and put that on and I like it. the stock is nice and quiet which is fine with me.

Jinx250 · January 10th, 2011, 10:33 AM

No, the new gen exhaust won't fit without serious mods.

For aftermarket, they are all loud, with the Yosh 2:1 being the least loud and best sounding. But the one I am familiar with was bigger than the one posted FS earlier in this thread.

coondog · January 22nd, 2011, 09:34 AM

I wasn't aware of any 2 into 1's but 2 bros and yoshi do make 2 into 2 slip-ons and full exhausts for the original ninja 250. There another company putting out "universal" cans now and they have some that fit the bike as well. Can't remember the name, but they were nice oval or round large but really short cans. Also there are plenty of used cobras recommended by no one and muzzys out there, have to look around and be patient for good set. Heh? what was that one? not the muzzy, huh, i **** hear you anymore, i have an in****tion in my ear (cobra), let me finger it out and bareask me again. **** ok, you can spell it out for me, heh?

December 13th, 2010, 12:54 AM	#1
smead ninjette.org newbie Name: S Location: Usa Join Date: Sep 2010 Motorcycle(s): 07 ninja 250 Posts: 3	08-10 after market exhaust on pre gen i know a stock 08-10 exhaust wont fit but would an aftermarket one fit, it kinda sucks being limited only to muzzy which is really hard to find used in good condition.

December 15th, 2010, 05:11 PM	#4
Memengkamatis ninjette.org member Name: AL Location: west new york Join Date: Nov 2010 Motorcycle(s): ex250r, vulcan 800b, k1200r Posts: 40	Aftermarket Exhaust. I have 2 bros. M6 dual slip-ons on my ride. Not so loud but I wear earplugs any way. There's a U-Tube video/audio so listen to the low pitch rumble of the twin pipes. Meng

December 18th, 2010, 09:06 AM	#5
Apex Livin' the Minimoto Life Name: Mark Location: Riding around in TX Join Date: Mar 2009 Motorcycle(s): 2022 Honda Navi, 2018 Z-125 Pro Posts: A lot.	I have the Yoshi RS3 system on my 07. It is the pregen setup though.. Link to original page on YouTube. __________________________________________________ --- My IG Page --- My FB page! --- 2022 Honda Navi && 2018 Z-125 Pro

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December 13th, 2010, 02:21 AM	#2
kkim Join Date: Nov 2008 Posts: Too much.	area P makes an exhaust for the pregens. AFAIK, the newgen exhausts, even if they fit (which I don't believe they will) are tuned different from what the pregens require, so even if they did fit, the bike may not run as well as it should as it would with an exhaust that is specifically designed for it.

December 13th, 2010, 05:46 AM	#3
bob706 ninjette.org certified postwhore Name: Sean Location: Mary Esther, FL Join Date: Jan 2009 Motorcycle(s): 2008 Ninja 250 1998 HD Road King Posts: A lot.	I think someone here has/had some yoshi cans on an 07.

December 24th, 2010, 12:24 AM	#6
smead ninjette.org newbie Name: S Location: Usa Join Date: Sep 2010 Motorcycle(s): 07 ninja 250 Posts: 3	i found a full 2-1 yoshi exhaust, i cant find any videos online. does it sound like the muzzy, i would imagine so because they do look similar

January 10th, 2011, 10:33 AM	#9
Jinx250 Smoker Name: Bob Location: SoCal Join Date: Dec 2010 Motorcycle(s): Guess.... Posts: 556	No, the new gen exhaust won't fit without serious mods. For aftermarket, they are all loud, with the Yosh 2:1 being the least loud and best sounding. But the one I am familiar with was bigger than the one posted FS earlier in this thread.

January 22nd, 2011, 09:34 AM	#10
coondog ninjette.org sage Name: john Location: Palm Beach County, Fl Sligo County, Eire Join Date: Dec 2010 Motorcycle(s): 2005 ninja 250 street fighter, 2008 street fighter ninja 500, 2001 nsr 125 Posts: 812	I wasn't aware of any 2 into 1's but 2 bros and yoshi do make 2 into 2 slip-ons and full exhausts for the original ninja 250. There another company putting out "universal" cans now and they have some that fit the bike as well. Can't remember the name, but they were nice oval or round large but really short cans. Also there are plenty of used cobras recommended by no one and muzzys out there, have to look around and be patient for good set. Heh? what was that one? not the muzzy, huh, i ** hear you anymore, i have an intion in my ear (cobra), let me finger it out and bareask me again. ** ok, you can spell it out for me, heh?