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General Category => General Discussion => Topic started by: sp19888 on October 22, 2015, 10:16:00 AM

Title: V7 Exhaust Question
Post by: sp19888 on October 22, 2015, 10:16:00 AM
Hey all,

I'm trying to decide between the LaFranconi Competizione exhaust and the Mistrals for my V7 Classic. I've called a few of the online shops, MG Cycle, AF1, and nobody has heard them both. I've watched all the youtubes there are on both, but again it's hard to tell from just watching a video. Has anyone heard both and have a good comparison? Any idea which one is louder? thanks
Title: Re: V7 Exhaust Question
Post by: tonUPRacer on October 22, 2015, 10:42:14 AM
I haven't heard either exhaust, I have Arrows. I've seen good reports on both pipes, I considered each before going with the Arrow. My best guess is that since the Mistral has a removable baffle that the Mistral would be louder when running w/o baffle. If you do a search on the forum you will see many posts on this topic. There is wide variety of opinions on "loud pipes". My Arrows are "just right" Loud enough to hear the rumble but not so annoying in the neighborhood and on long rides. More importantly the bike runs well and didn't require any re-flash of the ECU which can add hundreds to your final bill. Let us know what you choose, and some pics of course!
Title: Re: V7 Exhaust Question
Post by: pocphil on October 22, 2015, 11:19:40 AM
I've tried them all, and just because I'm curious...Why not the agostini's?

Title: Re: V7 Exhaust Question
Post by: sp19888 on October 22, 2015, 11:39:02 AM
Agostini's are just too expensive. I'm trying to get them louder without spending a fortune. I ride in NYC so I actually need people to hear me coming more so than just being loud and obnoxious. That's why I'm looking for the loudest possible, I can't tell you how many pedestrians almost jump out at me on a daily basis.
Title: Re: V7 Exhaust Question
Post by: rss29 on October 22, 2015, 11:59:44 AM
No experience with the Lafronconis, but I put Mistrals on my '13 Special. The Mistrals sound much deeper and slightly louder than stock with the baffles in, and too loud for my tastes with them removed. I think they look good and they are relatively inexpensive so they might be a good choice for you. If you run them open you probably need to address the fueling as well.
Title: Re: V7 Exhaust Question
Post by: sincolita on October 22, 2015, 02:20:41 PM
I put Mistral Cygars on mine, and IMHO they look and sound great even with the db killers in. Definitely louder than stock,  they give a real nice rumble and a classy retro look. Leaving the silencers in meant no fuel remap required (as well as not pissing off my neighbors).

Mistral's YouTube video is pretty true to the sound: https://youtu.be/yN07iCPaptc

They're in stock now at MG Cycle: http://www.mgcycle.com/index.php?main_page=product_info&cPath=26_105&products_id=4635
Title: Re: V7 Exhaust Question
Post by: LaGrasta on October 22, 2015, 05:41:27 PM
Maybe I shouldn't muddy the water for you, only hearing the Mistral.

They were on the bike when I bought my 2010 V7cc. I loved the sound, drove it this way for years, then out of curiosity removed the DB Killers and never put them back, it now sounds even better. Low, mean rumble. But not loud, if that makes sense.
Title: Re: V7 Exhaust Question
Post by: Perazzimx14 on October 22, 2015, 06:29:54 PM
I have Mistrals on my 2012 and know others with Arrow's on other bikes.  I like the sound of the Mistral w/o the DB killers. Nice deep rumble at idle and a fantastic growl at elevated RPM's under load. The Arrow's were not to my liking as they sounded stockish. YMMV.
Title: Re: V7 Exhaust Question
Post by: Zinfan on October 22, 2015, 07:11:56 PM
Not on your list but here is video I took of the GuzziTech 2:2 exhaust on my V7
https://youtu.be/N8zfE8vRJTc
Title: Re: V7 Exhaust Question
Post by: sincolita on October 22, 2015, 07:16:18 PM
Maybe I shouldn't muddy the water for you, only hearing the Mistral.

They were on the bike when I bought my 2010 V7cc. I loved the sound, drove it this way for years, then out of curiosity removed the DB Killers and never put them back, it now sounds even better. Low, mean rumble. But not loud, if that makes sense.

I have Mistrals on my 2012 and know others with Arrow's on other bikes.  I like the sound of the Mistral w/o the DB killers. Nice deep rumble at idle and a fantastic growl at elevated RPM's under load. The Arrow's were not to my liking as they sounded stockish. YMMV.

Okay, you've convinced me I need to at least try them w/o the db killers. As soon as I'm done upgrading the suspension I'll tweak the exhaust. Thanks for the tips.  :wink:
Title: Re: V7 Exhaust Question
Post by: Kent in Upstate NY on October 22, 2015, 07:56:29 PM
 "I'm trying to get them louder without spending a fortune. I ride in NYC so I actually need people to hear me coming more so than just being loud and obnoxious. That's why I'm looking for the loudest possible, I can't tell you how many pedestrians almost jump out at me on a daily basis."

 Dude! Ain't you got a horn? Better yet, get a siren.  Geez.
Title: Re: V7 Exhaust Question
Post by: roam on October 22, 2015, 09:10:06 PM
Mistral reverse cones on my V7 Stone....freaking LOVE them. Beautiful sound and a good bit louder over stock. Take baffles out to if you want to annoy the neighbors. May need a reflash if you want to run baffles out only. It's easy to install the mufflers. Be careful with the graphite gaskets......they tear easy and can stab ya.
Title: Re: V7 Exhaust Question
Post by: Yukonica on October 22, 2015, 11:25:08 PM
No experience with the Lafronconis, but I put Mistrals on my '13 Special. The Mistrals sound much deeper and slightly louder than stock with the baffles in, and too loud for my tastes with them removed. I think they look good and they are relatively inexpensive so they might be a good choice for you. If you run them open you probably need to address the fueling as well.

Same experience here: way too load without baffles and the bike ran like crap. (even with the baffles installed)
I've put my stock pipes back on until GuzziDiag has a map for the V7 ECU.
... there are some incredibly loud horns out there.
Title: Re: V7 Exhaust Question
Post by: Loftness on October 23, 2015, 08:35:18 AM
Same experience here: way too load without baffles and the bike ran like crap. (even with the baffles installed)
I've put my stock pipes back on until GuzziDiag has a map for the V7 ECU.
... there are some incredibly loud horns out there.

Agostinis run great with or without baffles on the V7s and no need to re-map.  I know you said they're too expensive for your budget, which I respect, but on the other hand, having heard them all, there isn't a better sound than the Agos.  (imho)
Title: Re: V7 Exhaust Question
Post by: JeffOlson on October 23, 2015, 12:05:04 PM
You can buy Agostinis direct from Agostini in Italy and save a bundle. Call them and speak with Nicola.

I ran an Agostini on my Norge, without the DB killer. It ran well, with or without the DB killer, and it sounded fantastic with the DB killer removed--not too loud, like some Harleys, but deep, authoritative, powerful, and manly.
Title: Re: V7 Exhaust Question
Post by: Cam3512 on October 23, 2015, 12:32:20 PM
 :1: on the Agos.  Fueling is still fine, and there is no greater sound.  Worth the scratch.
Title: Re: V7 Exhaust Question
Post by: guzziownr on October 23, 2015, 12:52:36 PM
:1: on the Agos.  Fueling is still fine, and there is no greater sound.  Worth the scratch.

Yep, followed Cam to the Mass Rally this year.  Good sounds :thumb: