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chris400
01-19-2006, 04:44 PM
do any of you guys have a video of a dr. d slip on or anything on a 450? ive been thinking of getting one soon, and wanna hear what it sounds like

thanks

01-19-2006, 08:20 PM
i got 3 crappy ones let me find them

ex kid
01-20-2006, 09:59 AM
does really make a power difference or is it a $200+ party favor

01-20-2006, 10:49 AM
Originally posted by ex kid
does really make a power difference or is it a $200+ party favor if you dont rejet it will be a party favor. My Dr. D is ALOT better then my old HMF slipon I had. I have a 128 main jet, uni filter and lid on. I should prob. bump my main up a little more.

shamisc
01-21-2006, 11:49 AM
I love mine. $$$ Well Spent !!!!

shamisc
01-24-2006, 02:28 PM
You can get my ALMOST NEW Dr.D for $190 shipped. Let me know if you're interested. THANKS shamisc@yahoo.com

ny300exrider
01-25-2006, 07:32 PM
bump, anyone got a sound clip im interested in hearing one.

01-25-2006, 09:09 PM
yeah i wanna hear it too...it says it has 110 dBs on a website

ny300exrider
01-26-2006, 02:43 PM
bump

Quad Boy 660r
01-26-2006, 06:07 PM
I know it is not a 450, but my bud put a full Dr. D system on his 250F dirtbike. It is no where near 110 dbs. Actually, sounds pretty close to stock to me.

He said it gave him more bottom and mid range power.

ny300exrider
01-26-2006, 06:15 PM
yeah that kid definitly doesnt know what hes talking about. i heard a 400ex with one that was in the backround of music in a video and it seemed to sound real nice and not stupid loud.

brink400
01-26-2006, 06:47 PM
Theres no way its 110 db, a TC pipe is 120 and thats about the loudest pipe you can get, except for the ron woods drag pipe, which may be louder.

04TRX400EX
01-27-2006, 12:40 AM
I've got a Dr. D slip-on on my '04 400EX and I love it. Now I know it's not the same quad, but I can imagine its close in terms of sound. The sound is great - nice and low and powerful sounding, not whiney and irritating like some pipes. As for dB's, it is actually pretty close to stock, louder at full throttle but not overly by any means. I would say about 96-98dB's at most. It will be money well spent on any quad I would say.

ny300exrider
01-27-2006, 05:18 AM
thanks alot for the info, i think me and chris 400 are going to get them when we decide to get exausts.

baja_racer
01-27-2006, 08:03 AM
I have the Dr D. slipon on my 450R. It's just enough louder than stock to hear your shift points...not annoying at all.

chris400
01-27-2006, 08:41 AM
is that with the spark arrestor in? or out?

also, hows the sound

baja_racer
01-27-2006, 09:00 AM
In..........you know that I am there.

02-07-2006, 02:04 PM
here are the videos

Video 1 (http://media.putfile.com/wheelie-2-TRX450r)

video 2 (http://media.putfile.com/TRX450r-wheelie-)

video 3 (http://media.putfile.com/2wheeled-wheelie)

shamisc
02-07-2006, 07:24 PM
I've lowered my price on my almost new Dr.D. $175 shipped! Email me at www.shamisc@yahoo.com