Dyno Pipe Test - Page 17 - Yamaha YFZ450 Forum : YFZ450, YFZ450R, YFZ450X Forums

rcbros · 05-22-2008, 02:20 PM

Quote:

This test is not to determine the cheapest pipe with the best results, it is more about the best pipes for a lightly modded quad (ex. airbox lid removed, aftermarket air filter and cam mod) and lower db levels. We will post the graphs to see where the power comes on so that everyone can decide if that pipe works best for them.[/b]

Thats what I'm looking for.. I have little patience lol. Thanks!

Fordtough150 · 07-24-2008, 12:05 AM

QUOTE (rcbros @ May 22 2008, 01:20 PM)

Quote:

Thats what I'm looking for.. I have little patience lol. Thanks![/b]

Very nice! thanks for putting this together!

BigH8840 · 04-27-2009, 12:54 AM

yes thanks this has helped quite a bit

04Rockstar171 · 07-14-2010, 10:15 PM

did anyone happen to mention ,,, venom?

sniper8898 · 08-23-2010, 03:18 PM

nice numbers

logan376 · 08-23-2010, 06:11 PM

I have a Terry design I can send u

Ali Moosa · 08-30-2010, 09:37 PM

hey man wht do you think abt Dasa pipe?

LEARRAEL · 09-15-2010, 10:41 AM

I currently run the Jardine RT5. Can tell u that it is a great pipe, not to loud, also packing seems to hold up really well. Plenty of torque and still pulls on top. Torque chamber seems to help with torque and lower DB. Have run the system all season with great results, Fit and finish great.

jsrperformance · 11-07-2010, 02:24 PM

The Nmotion Pipes are still available. JSR continues to make the pipes. John Stallworth started Nmotion as a high performance company, but when we bought the Yamaha dealership, it started taking to much time away from the high performance side from which it was built upon, so we separated the company and started JSR Performance. Check out the new design of what used to be known as the Nmotion Pipe, now JSR Performance.

Brock44 · 04-14-2011, 10:12 PM

so which pipe for bottom end MX? I have a hard time seeing which is best. i like sparks...

timothy102385 · 05-31-2011, 06:28 PM

did u get a hmf.

DuneStar Racing · 06-17-2011, 03:32 PM

It will be interested to see the results. I personally like the sounds and power of a Dasa pipe.

Maverick187 · 08-07-2011, 05:55 PM

What do you guys know about the CT pipe? supost to be one of the best....

MrSmartJohnson · 08-22-2011, 03:17 AM

Quote:

Originally Posted by Terse

HMF seems to fall in the middle of the road and not a big boy, no holds bar, pipe, but I may be testing a HMF sport in my pipe test 2 on a cam modded K&N 07 yfz.

Cool, I have a 2007 YFZ 450 Special Edition with Hot Cams Stage 2, HMF performance series pipe, K&N Filter, Dyna Jet kit, and I don't know if anything else has been done, just what I can see and remember what the original owner told me. I am interested to see the Dyno results on that setup!

Why not test the competition series HMF it is a lot stronger than the HMF Sport or HMF Performance and has 3 different outlet configurations for noise!

Also I would really love to see the new Monster pipe 2.5" core exhaust tested!!! There are some say I have heard that it is best pipe for power so far they have tested like to see the numbers compared to the Jardine!

Do U also think it would be worth testing the Looney Tuned dual Exhaust??

kahon · 09-24-2011, 02:17 AM

Any #'s on a RIS pipe with FCI intake on a 05

XX700XX · 12-27-2011, 11:14 PM

I'm surprised there isn't much talk about the Barkers exhaust system. I ordered mine from EHS today! Can't wait to get it! I run it on my Honda 700xx. Eric from EHS said the stock bike dyno'd at 38hp and 44hp with the full system. Not sure what the TQ was.

esotericwally · 12-30-2011, 01:01 AM

hey does aby1 have an ackrapovic for the test, i hear they are right u there, i dont hear of to many f em in the us do, they were very big in europe but they stopped making them, very expensive over here (ireland), i have one on my quad, the sound is sweet and the power jump over stock was amazing, far better than evo and fmf,
finally we will know what is best after this test
cheers man

04-27-2009, 12:54 AM	#323 (permalink)
BigH8840 Senior Member Join Date: Apr 2009 Location: Jacksonville, IL Posts: 170	yes thanks this has helped quite a bit __________________ Thank you to my 2012 Sponsors: O'Neal, Kalgard, SMX Optics, Hinson, Go Pro, Twin Air, Leatt Brace, Race Tech, SLiCK Offroad Wash and special thanks to WLR Powersports in Jacksonville, IL

07-14-2010, 10:15 PM	#324 (permalink)
04Rockstar171 Junior Member Join Date: Jul 2010 Location: Fond Du Lac , Wisconsin Posts: 21	did anyone happen to mention ,,, venom? __________________ 04 yfz 450 janssen swingarm +2 Janssen steering stem +2 lonestar axle lonestar axle bearing carrier lonestar a arms +2 kenda kutters on itp beadlocks rock nerf bars gyt-r full exhaust cam mod zip tie mod

08-23-2010, 06:11 PM	#326 (permalink)
logan376 Senior Member Join Date: Sep 2009 Posts: 123	I have a Terry design I can send u __________________ 09yfz 450RRRR gytr exhaust nerfs hipercf1s itp quad cross rubba precision stabilizer lonestar axel quad tech seat first with aftermarket pc frame 08 yfz flex bars gt thunder arms suspension dynamic revalves maxxis razor2 rubba hmf ballance exhaust billetanium stabilizer quad tech seat cv4 hoses qf graphics

11-07-2010, 02:24 PM	#329 (permalink)
jsrperformance Member Join Date: May 2008 Location: Andover, Kansas (just outside of Wichita, KS) Posts: 41	The Nmotion Pipes are still available. JSR continues to make the pipes. John Stallworth started Nmotion as a high performance company, but when we bought the Yamaha dealership, it started taking to much time away from the high performance side from which it was built upon, so we separated the company and started JSR Performance. Check out the new design of what used to be known as the Nmotion Pipe, now JSR Performance. __________________ JSR Performance...we just moved into a new facility our new number is 316-269-4465. We also do RZR,Rhino UTV mods and are dealers for most all products on the market.

04-14-2011, 10:12 PM	#330 (permalink)
Brock44 Senior Member Join Date: Mar 2006 Location: Loyal Kentuckain Posts: 256	so which pipe for bottom end MX? I have a hard time seeing which is best. i like sparks... __________________ #44

08-23-2010, 03:18 PM	#325 (permalink)
sniper8898 Junior Member Join Date: Mar 2009 Posts: 21	nice numbers

08-30-2010, 09:37 PM	#327 (permalink)
Ali Moosa Junior Member Join Date: Aug 2010 Posts: 1	hey man wht do you think abt Dasa pipe?

09-15-2010, 10:41 AM	#328 (permalink)
LEARRAEL Junior Member Join Date: Jul 2010 Posts: 18	I currently run the Jardine RT5. Can tell u that it is a great pipe, not to loud, also packing seems to hold up really well. Plenty of torque and still pulls on top. Torque chamber seems to help with torque and lower DB. Have run the system all season with great results, Fit and finish great.

05-31-2011, 06:28 PM	#331 (permalink)
timothy102385 Member Join Date: Sep 2010 Location: ky Posts: 66	did u get a hmf.

06-17-2011, 03:32 PM	#332 (permalink)
DuneStar Racing Junior Member Join Date: Jun 2011 Location: Puyallup Wa. Posts: 26	It will be interested to see the results. I personally like the sounds and power of a Dasa pipe. __________________ *Thanks From* *DuneStar Racing* http://www.dunestarracing.com

08-07-2011, 05:55 PM	#333 (permalink)
Maverick187 Member Join Date: Jul 2011 Posts: 65	What do you guys know about the CT pipe? supost to be one of the best....

09-24-2011, 02:17 AM	#335 (permalink)
kahon Junior Member Join Date: May 2011 Location: So. Cal. Posts: 25	Any #'s on a RIS pipe with FCI intake on a 05

12-27-2011, 11:14 PM	#336 (permalink)
XX700XX Member Join Date: Dec 2011 Location: Island Lake, IL Posts: 33	I'm surprised there isn't much talk about the Barkers exhaust system. I ordered mine from EHS today! Can't wait to get it! I run it on my Honda 700xx. Eric from EHS said the stock bike dyno'd at 38hp and 44hp with the full system. Not sure what the TQ was.

12-30-2011, 01:01 AM	#337 (permalink)
esotericwally Senior Member Join Date: Aug 2011 Location: Ireland Posts: 169	hey does aby1 have an ackrapovic for the test, i hear they are right u there, i dont hear of to many f em in the us do, they were very big in europe but they stopped making them, very expensive over here (ireland), i have one on my quad, the sound is sweet and the power jump over stock was amazing, far better than evo and fmf, finally we will know what is best after this test cheers man

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