least loud aftermarket exhaust.

Started by pitbull, June 13, 2010, 04:01:43 AM

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pitbull

After rebuilding my GF's 2000 m900 I had to temporarily put on the stock exhaust while I fixed one of the cored oem cans. I took it for a 2 hour ride the other day and really enjoyed the peace and quiet. I know.......I'm getting old.

I've never ridden a monster with a stock exhaust before as I bought my 2001 with 2k miles on it in which the previous owner had put a hindle slip on system on it. After throwing that bike down the road, I replaced it with an equally loud micron slip-on, but I'm thinking I'd like to go with a more quiet ride without having to go to stock.

any suggestions?
01 monster 900ie cromo, 01 ST4

ducpainter

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caboteria

Someone at the local bike night had a 750 with very quiet Arrows.  They were DOT certified so I guess no louder than stock.  They looked like regular Arrows but the outlet was a little smaller.

Lor

I bought my 2001 m900 which had the arrow exhaust already installed. Having never heard it with the stock cans, I can attest the arrows are not obnixously loud.

sbrguy

if its an arrow or termi system you can get some db killers for both from probably your local shop or this board most people will give them to you for free.  they will put the slip on to only slightly louder than stock.

a termi system with db killers in drastically reduces the sound, you still get the low note of the termi system but its no longer on the volume 10 that the slip on are at when you put them on.  its more like its a 3 or 4 level with the stock being a comparative 2 level.

i put db killers in my termi and they drasticlaly cut the noise down a lot i drilled a couple more holes in them to get them only slightly louder but they are no where near as loud as without them, they are now louder but not obnoxious anymore.

vossy

loud exhausts save lives.

that's my motto!
"Life's short" "Ride More"

JEFF_H

any of the european made pipes with the db inserts that meets EU 86 db limits

scduc

Quote from: vossy on June 15, 2010, 02:29:16 PM
loud exhausts save lives.

that's my motto!
Problem is, that they also spook the deer.
08' S2R 1K   That was close  damn near lost a $400 hand cart.

suzyj



2007 Monster 695 with a few mods.
2013 Piaggio Typhoon 50 2 stroke speed demon.

TJR178

Quote from: vossy on June 15, 2010, 02:29:16 PM
loud exhausts save lives.

that's my motto!

Agreed. 

Might as well trade the Monster in for a Vespa  ???

Seriously though, db killers are the way to go.  I've never heard of a quieter aftermarket exhaust.

vossy

Quote from: scduc on June 15, 2010, 03:28:40 PM
Problem is, that they also spook the deer.

It's not as if I'm going shootin' on my bike. Well not in this part of the world
"Life's short" "Ride More"

Privateer

I have leo vince and like how quiet they are.  Louder than stock, but only just. 
My fast lap is your sighting lap.

R0CKETMAN

"Bones Heal, Chicks Dig Scars, Pain Goes Away"

WhiteStripe

Quote from: Lor on June 13, 2010, 07:24:53 AM
I bought my 2001 m900 which had the arrow exhaust already installed. Having never heard it with the stock cans, I can attest the arrows are not obnixously loud.

I am always so surprised when i hear this - I had such a different personal experience. 

I went from stock to Arrows (no dbs).  In the process I drove around for a week with just an udder.  I found the bike was jsut as loud, and possibly even more noticeable (maybe in a good way) with the Arrows on.  Especially on decel it was just plain evil, and somewhat inappropriate for the town i live in.

I also started to notice tinnitus setting in  :'( which was probably not 100% bike related, but hte Arrow straight pipes weren't helping, even with ear protection.

With the Db killers i am really happy - it is much louder than stock, but more important to me changes the tone to a deeper, rumblier note that screams when run up into high rpms vs. the stock exhaust that i could never really hear over the clutch.

Personally (and that's all) i think the bike should have come from the factory sounding like this, with the option to open it up for those that wnat it on the track or to be a holligan.

2006 S2R 1000, Arrow CF exhaust, FatDuc 02, CF open cc with stock pp

JEFF_H

Quote from: WhiteStripe on June 16, 2010, 04:01:13 AM

Personally (and that's all) i think the bike should have come from the factory sounding like this, with the option to open it up for those that wnat it on the track or to be a holligan.



wouldnt pass DOT regulations.
the European ones with removable db killers will sometimes have a rivet or one way screw so you cant take them out (wink,wink)