Rejetting for D&D Exhaust? - Triumph Forum: Triumph Rat Motorcycle Forums
Motorcycle.com Classifieds!
» Main Menu

Discussion Forums
 » Twins
 » Tiger
 » General
 » RAT

Features
 » Blogs

Motorcycle.com Links

Contribute
 » Photo

Motorcycle Forums
» Insurance
» Sponsors
New BonnevilleHonda Powersports Motorcycle.comMotorcycle.com Classifieds!Ontario Tourism

Trophy Trophy 3 & 4 - for all 900 and 1200cc models 1991- 2004

Reply
 
LinkBack Thread Tools Display Modes
Old 11-02-2009, 01:24 PM   #1 (permalink)
New Member
Grand Prix 125
Favourite Bike: Trophy 1200
 
Join Date: Mar 2009
Location: South Texas
Posts: 21
Rejetting for D&D Exhaust?

I have a 2001 Trohy 1200 and I put on a set of D&D Exhaust. It is backfiring now when I release the throttle. Anybody having this problem. I called D&D and they said that I should not have to rejet. I am thinking differnet though. I like the D&D exhaust but don't want to hurt my Trophy's engine.
Bigdawg78387 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 11-02-2009, 03:01 PM   #2 (permalink)
Senior Member
Supersport 600
 
Join Date: Dec 2008
Posts: 166
Is it popping or really back firing, meaning loud?

I've have read on the twins site that the stock exhaust is so quiet that it could have been popping some before but not noticeable because the stock exhaust is so quiet.

And, you might be able to do some adjustments for improvement without re-jetting.

Others out there might have more knowledge and be more specific.
Anyone?
why II is offline   Reply With Quote
Old 11-02-2009, 04:16 PM   #3 (permalink)
New Member
Grand Prix 125
Favourite Bike: Trophy 1200
 
Join Date: Mar 2009
Location: South Texas
Posts: 21
re:

It's popping. Like one of those big ole redneck trucks.
Bigdawg78387 is offline   Reply With Quote
Old 11-15-2009, 12:03 PM   #4 (permalink)
Senior Member
Supersport 600
Favourite Bike: my 02 Triumph Trophy BBBB
 
MIKEYLIKESIT's Avatar
 
Join Date: Jun 2008
Location: Porter/New Caney TX.
Posts: 157
I had the same problem. my problem was that the clamp would not get tight enough to seal the exhaust so i was sucking in cold air when i got off the throttle making the popping / backfiring. i got some high temp gasket maker/sealer and put it around the pipe before i slid it together and tightened the clamp. wipe away the excess and let it cure. that fixed my problem anyway. so, D&D said you dont have to rejet? i never talked with them, but i was told you do have to. let us know if you get it.
__________________
2002 Triumph Trophy

PGR # 126703
MIKEYLIKESIT is offline   Reply With Quote
Old 11-22-2009, 05:56 PM   #5 (permalink)
Senior Member
Grand Prix 500
Favourite Bike: '99 Trophy 1200
 
Join Date: Jun 2005
Location: Las Vegas
Posts: 141
Other Motorcycle: '07 Big Dog Pitbull
Extra Motorcycle: '06 Speed Triple
I didn't have to rejet when I used to have D&D's. And yeah, it sounds like you have a leak where the cans meet the head pipes.
__________________
Clever quote goes here
rat2tymes is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Rejetting... Is it necessary SMJoe Twins Technical Talk 9 03-21-2009 05:44 PM
epco exhaust, rejetting tuning help hardway01 Twins Technical Talk 2 09-17-2008 05:39 PM
Rejetting? NewOldSkool Twins Technical Talk 3 07-21-2007 03:46 PM
Yep it does need rejetting I think FlyBri Twins Technical Talk 1 07-06-2007 12:57 PM
Rejetting DrRocket Maintenance & Workshop Talk 5 12-18-2003 06:59 PM

Powered by vBadvanced CMPS v3.2.2

All times are GMT -4. The time now is 03:31 PM.



Motorcycle News, Videos and Reviews
Kawasaki Forum Ducati Forum Harley Davidson Yamaha R1 BMW S1000RR Forum
Vulcan Forums Ducati Monster V-Rod Forum Yamaha R6 Kawasaki Z1000
Kawasaki ZX Forum Honda 600RR Harley Forum YZF-R6 Forum Sportbike Forum
Kawasaki ZX-10R Honda 1000RR Suzuki SV Yamaha FZ8 Can Am Spyder
Kawasaki KLR 650 Honda RC51 Suzuki V-Strom Star Motorcycles Aprilia Forum
Kawasaki Versys Honda Fury Suzuki GSXR Triumph Forum KTM Forum
Kawasaki EX-500 Honda Goldwing GSX-R Forum Triumph 675 Victory Forums

Garage Plus vBulletin Plugins by Drive Thru Online, Inc.

Search Engine Optimization by vBSEO 3.3.2