Slip On Exhaust

Little Green Machine · June 9th, 2012, 03:58 PM

I have a question that may have been answered before, Is there a slip on exhaust that does not need to have the exhaust pipes changed AND I don't have to re-port the carbs?

And, how much are they? I am a cheap S.O.B!, so I really hate to pay a lot for a simple slip on!

namdamyo · June 9th, 2012, 04:26 PM

"slip on" means you cut the original muffler off and slip the new can on the pipes (and tack them together), so you don't need to replace the pipes. You'd get new pipes only with a full system.
I have a slip on (Jardine I believe) and the previous owner didn't do anything to the carbs, but I think the fuel/air mix could be improved.

As far as I know slip-ons cost upwards of $250... not exactly cheap, but I think there are stock can mods you could do!

broilmebk · June 9th, 2012, 05:48 PM

I got the danmoto jisu for 135. The GP is cheaper

namdamyo · June 9th, 2012, 06:00 PM

Quote:

Originally Posted by broilmebk

I got the danmoto jisu for 135. The GP is cheaper

I stand corrected! The GP looks really cool in my opinion so that's good

Gorilla25 · June 9th, 2012, 06:23 PM

the search button is your friend

THE BIG SITT · June 9th, 2012, 07:35 PM

http://www.ninjette.org/forums/showthread.php?t=105188
Jussaying

I had it on there without a rejet. Sure, it may not have been performing at absolute 100%, but it was 90% all day long.

blink · June 10th, 2012, 04:14 PM

Quote:

Originally Posted by namdamyo

"slip on" means you cut the original muffler off and slip the new can on the pipes (and tack them together), so you don't need to replace the pipes. You'd get new pipes only with a full system.
I have a slip on (Jardine I believe) and the previous owner didn't do anything to the carbs, but I think the fuel/air mix could be improved.

As far as I know slip-ons cost upwards of $250... not exactly cheap, but I think there are stock can mods you could do!

Maybe this confused him, you don't cut it off, you simply unscrew it and take it off

namdamyo · June 10th, 2012, 05:03 PM

Quote:

Originally Posted by blink

Maybe this confused him, you don't cut it off, you simply unscrew it and take it off

Oh. I didn't do it myself so I assumed that's what had been done. I have the original exhaust too and at a quick glance that's what it looked like. But what you said makes more sense now that I think about it!

Little Green Machine · June 10th, 2012, 05:18 PM

Im not a total noob, I know you have to sometimes cut and or unscrew them, all I wanted to know is I don't have to replace the header to install a "slip on" pipe?

As far as price, yes Im a total Scrooge. But I know like anyone else, you get what you pay for.

See, I went to the local shop and he quoted me around $350 for the pipe and another $80 for the re-jet kit. It seemed a little pricey to me, so I thought I would ask all of you.

menikmati · June 10th, 2012, 05:20 PM

Quote:

Originally Posted by Little Green Machine

Im not a total noob, I know you have to sometimes cut and or unscrew them, all I wanted to know is I don't have to replace the header to install a "slip on" pipe?

As far as price, yes Im a total Scrooge. But I know like anyone else, you get what you pay for.

See, I went to the local shop and he quoted me around $350 for the pipe and another $80 for the re-jet kit. It seemed a little pricey to me, so I thought I would ask all of you.

A slip-on replaces the stock muffler, it's a simple bolt-on and retains the original header.

A jet-kit requires removal of the fairings, gas tank, airbox (if you still have it), carbs (you can do some jetting with an offset screwdriver to avoid taking the carbs/gas tank off) and a bit of trial and error.

toua70 · June 18th, 2012, 09:43 AM

I have a vid of me going up some mini twisties on youtube haha if you want to see how the GP sounds like.

June 9th, 2012, 03:58 PM	#1
Little Green Machine Love my kittehs! Name: Bill Location: San Tan Valley, AZ Join Date: Apr 2012 Motorcycle(s): 2011 Ninja 250R SE Posts: 266	Slip On Exhaust I have a question that may have been answered before, Is there a slip on exhaust that does not need to have the exhaust pipes changed AND I don't have to re-port the carbs? And, how much are they? I am a cheap S.O.B!, so I really hate to pay a lot for a simple slip on!

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June 9th, 2012, 04:26 PM	#2
namdamyo ninjette.org member Name: Nick Location: West Chester PA or Bucks County PA Join Date: Aug 2011 Motorcycle(s): '09 Ninja 250r SE green/black Posts: 40	"slip on" means you cut the original muffler off and slip the new can on the pipes (and tack them together), so you don't need to replace the pipes. You'd get new pipes only with a full system. I have a slip on (Jardine I believe) and the previous owner didn't do anything to the carbs, but I think the fuel/air mix could be improved. As far as I know slip-ons cost upwards of $250... not exactly cheap, but I think there are stock can mods you could do!

June 9th, 2012, 05:48 PM	#3
broilmebk ninjette.org sage Name: Brian Location: Orange County, CA Join Date: Apr 2012 Motorcycle(s): '12 ninja 250r Posts: 762	I got the danmoto jisu for 135. The GP is cheaper

June 9th, 2012, 06:23 PM	#5
Gorilla25 Dakine... Name: AJ Location: DFW Join Date: Jun 2011 Motorcycle(s): 2009 Ninja 250R (Sold) \| 636 (hopefully soon) Posts: A lot. Blog Entries: 5	the search button is your friend

June 9th, 2012, 07:35 PM	#6
THE BIG SITT ninjette.org sage Name: Andy Location: Indianapolis Join Date: Aug 2011 Motorcycle(s): 2008 Kawasaki Ninja 250R Posts: 771	http://www.ninjette.org/forums/showthread.php?t=105188 Jussaying I had it on there without a rejet. Sure, it may not have been performing at absolute 100%, but it was 90% all day long.

June 10th, 2012, 05:18 PM	#9
Little Green Machine Love my kittehs! Name: Bill Location: San Tan Valley, AZ Join Date: Apr 2012 Motorcycle(s): 2011 Ninja 250R SE Posts: 266	Im not a total noob, I know you have to sometimes cut and or unscrew them, all I wanted to know is I don't have to replace the header to install a "slip on" pipe? As far as price, yes Im a total Scrooge. But I know like anyone else, you get what you pay for. See, I went to the local shop and he quoted me around $350 for the pipe and another $80 for the re-jet kit. It seemed a little pricey to me, so I thought I would ask all of you.

June 18th, 2012, 09:43 AM	#11
toua70 ninjette.org guru Name: Toua Location: Long Beach Join Date: May 2012 Motorcycle(s): Ninja 250 and Gsx-R 750 k8 (out of commission) Posts: 482	I have a vid of me going up some mini twisties on youtube haha if you want to see how the GP sounds like.